Home / 23,266,700.04-32,107,010.32-13,336,463.70

Finding the Fourth Proportional to 23,266,700.04, 32,107,010.32 and 13,336,463.70

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Solution

The fourth proportional to 23,266,700.04, 32,107,010.32 and 13,336,463.70 is: 18,403,726.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,266,700.04 : 32,107,010.32 = 13,336,463.70 : x
  2. Step 2: Convert to fraction form
    23,266,700.04/32,107,010.32 = 13,336,463.70/x
  3. Step 3: Cross multiply
    23,266,700.04x = 32,107,010.32 × 13,336,463.70
  4. Step 4: Simplify right side
    23,266,700.04x = 428,193,977,648,205.38
  5. Step 5: Solve for x
    x = 428,193,977,648,205.38/23,266,700.04
  6. Step 6: Final answer
    x = 18,403,726.22

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1.5x scale

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.