Home / 29,528,158.80-44,292,238.20-13,602,910.80

Finding the Fourth Proportional to 29,528,158.80, 44,292,238.20 and 13,602,910.80

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Solution

The fourth proportional to 29,528,158.80, 44,292,238.20 and 13,602,910.80 is: 20,404,366.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,528,158.80 : 44,292,238.20 = 13,602,910.80 : x
  2. Step 2: Convert to fraction form
    29,528,158.80/44,292,238.20 = 13,602,910.80/x
  3. Step 3: Cross multiply
    29,528,158.80x = 44,292,238.20 × 13,602,910.80
  4. Step 4: Simplify right side
    29,528,158.80x = 602,503,365,366,952.62
  5. Step 5: Solve for x
    x = 602,503,365,366,952.62/29,528,158.80
  6. Step 6: Final answer
    x = 20,404,366.20

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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.