Home / 24,465,686.20-36,698,529.30-16,403,529.40

Finding the Fourth Proportional to 24,465,686.20, 36,698,529.30 and 16,403,529.40

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Solution

The fourth proportional to 24,465,686.20, 36,698,529.30 and 16,403,529.40 is: 24,605,294.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,465,686.20 : 36,698,529.30 = 16,403,529.40 : x
  2. Step 2: Convert to fraction form
    24,465,686.20/36,698,529.30 = 16,403,529.40/x
  3. Step 3: Cross multiply
    24,465,686.20x = 36,698,529.30 × 16,403,529.40
  4. Step 4: Simplify right side
    24,465,686.20x = 601,985,404,309,311.38
  5. Step 5: Solve for x
    x = 601,985,404,309,311.38/24,465,686.20
  6. Step 6: Final answer
    x = 24,605,294.10

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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.