Home / 9,525,274,960.59-14,284,853,579.07-3,142,377,233.91

Finding the Fourth Proportional to 9,525,274,960.59, 14,284,853,579.07 and 3,142,377,233.91

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Solution

The fourth proportional to 9,525,274,960.59, 14,284,853,579.07 and 3,142,377,233.91 is: 4,712,556,735.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,525,274,960.59 : 14,284,853,579.07 = 3,142,377,233.91 : x
  2. Step 2: Convert to fraction form
    9,525,274,960.59/14,284,853,579.07 = 3,142,377,233.91/x
  3. Step 3: Cross multiply
    9,525,274,960.59x = 14,284,853,579.07 × 3,142,377,233.91
  4. Step 4: Simplify right side
    9,525,274,960.59x = 44,888,398,676,607,344,640
  5. Step 5: Solve for x
    x = 44,888,398,676,607,344,640/9,525,274,960.59
  6. Step 6: Final answer
    x = 4,712,556,735.88

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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.