Home / 24,985,396.32-34,479,939.51-14,533,920.42

Finding the Fourth Proportional to 24,985,396.32, 34,479,939.51 and 14,533,920.42

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Solution

The fourth proportional to 24,985,396.32, 34,479,939.51 and 14,533,920.42 is: 20,056,864.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,985,396.32 : 34,479,939.51 = 14,533,920.42 : x
  2. Step 2: Convert to fraction form
    24,985,396.32/34,479,939.51 = 14,533,920.42/x
  3. Step 3: Cross multiply
    24,985,396.32x = 34,479,939.51 × 14,533,920.42
  4. Step 4: Simplify right side
    24,985,396.32x = 501,128,696,924,753.75
  5. Step 5: Solve for x
    x = 501,128,696,924,753.75/24,985,396.32
  6. Step 6: Final answer
    x = 20,056,864.04

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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.