Home / 4,744,473,943,281.80-6,546,850,540,352.40-2,660,666,796,558.80

Finding the Fourth Proportional to 4,744,473,943,281.80, 6,546,850,540,352.40 and 2,660,666,796,558.80

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Solution

The fourth proportional to 4,744,473,943,281.80, 6,546,850,540,352.40 and 2,660,666,796,558.80 is: 3,671,426,603,451.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,744,473,943,281.80 : 6,546,850,540,352.40 = 2,660,666,796,558.80 : x
  2. Step 2: Convert to fraction form
    4,744,473,943,281.80/6,546,850,540,352.40 = 2,660,666,796,558.80/x
  3. Step 3: Cross multiply
    4,744,473,943,281.80x = 6,546,850,540,352.40 × 2,660,666,796,558.80
  4. Step 4: Simplify right side
    4,744,473,943,281.80x = 17,418,987,854,748,669,725,114,368
  5. Step 5: Solve for x
    x = 17,418,987,854,748,669,725,114,368/4,744,473,943,281.80
  6. Step 6: Final answer
    x = 3,671,426,603,451.80

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.