Home / 9,752,596,920.60-14,628,895,380.90-2,391,607,629.60

Finding the Fourth Proportional to 9,752,596,920.60, 14,628,895,380.90 and 2,391,607,629.60

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Solution

The fourth proportional to 9,752,596,920.60, 14,628,895,380.90 and 2,391,607,629.60 is: 3,587,411,444.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,752,596,920.60 : 14,628,895,380.90 = 2,391,607,629.60 : x
  2. Step 2: Convert to fraction form
    9,752,596,920.60/14,628,895,380.90 = 2,391,607,629.60/x
  3. Step 3: Cross multiply
    9,752,596,920.60x = 14,628,895,380.90 × 2,391,607,629.60
  4. Step 4: Simplify right side
    9,752,596,920.60x = 34,986,577,805,580,636,160
  5. Step 5: Solve for x
    x = 34,986,577,805,580,636,160/9,752,596,920.60
  6. Step 6: Final answer
    x = 3,587,411,444.40

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1.5x scale

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.