Home / 2,814,069,376,018.80-4,221,104,064,028.40-2,814,069,376,018.80

Finding the Fourth Proportional to 2,814,069,376,018.80, 4,221,104,064,028.40 and 2,814,069,376,018.80

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Solution

The fourth proportional to 2,814,069,376,018.80, 4,221,104,064,028.40 and 2,814,069,376,018.80 is: 4,221,104,064,028.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,814,069,376,018.80 : 4,221,104,064,028.40 = 2,814,069,376,018.80 : x
  2. Step 2: Convert to fraction form
    2,814,069,376,018.80/4,221,104,064,028.40 = 2,814,069,376,018.80/x
  3. Step 3: Cross multiply
    2,814,069,376,018.80x = 4,221,104,064,028.40 × 2,814,069,376,018.80
  4. Step 4: Simplify right side
    2,814,069,376,018.80x = 11,878,479,679,570,819,636,264,960
  5. Step 5: Solve for x
    x = 11,878,479,679,570,819,636,264,960/2,814,069,376,018.80
  6. Step 6: Final answer
    x = 4,221,104,064,028.40

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.