Home / 2,814,069,376,021.40-4,221,104,064,032.30-2,814,069,376,021.40

Finding the Fourth Proportional to 2,814,069,376,021.40, 4,221,104,064,032.30 and 2,814,069,376,021.40

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Solution

The fourth proportional to 2,814,069,376,021.40, 4,221,104,064,032.30 and 2,814,069,376,021.40 is: 4,221,104,064,032.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,814,069,376,021.40 : 4,221,104,064,032.30 = 2,814,069,376,021.40 : x
  2. Step 2: Convert to fraction form
    2,814,069,376,021.40/4,221,104,064,032.30 = 2,814,069,376,021.40/x
  3. Step 3: Cross multiply
    2,814,069,376,021.40x = 4,221,104,064,032.30 × 2,814,069,376,021.40
  4. Step 4: Simplify right side
    2,814,069,376,021.40x = 11,878,479,679,592,769,066,631,168
  5. Step 5: Solve for x
    x = 11,878,479,679,592,769,066,631,168/2,814,069,376,021.40
  6. Step 6: Final answer
    x = 4,221,104,064,032.30

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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.