Home / 24,660,165.38-34,047,773.63-15,371,451.50

Finding the Fourth Proportional to 24,660,165.38, 34,047,773.63 and 15,371,451.50

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Solution

The fourth proportional to 24,660,165.38, 34,047,773.63 and 15,371,451.50 is: 21,223,041.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,660,165.38 : 34,047,773.63 = 15,371,451.50 : x
  2. Step 2: Convert to fraction form
    24,660,165.38/34,047,773.63 = 15,371,451.50/x
  3. Step 3: Cross multiply
    24,660,165.38x = 34,047,773.63 × 15,371,451.50
  4. Step 4: Simplify right side
    24,660,165.38x = 523,363,700,789,427.81
  5. Step 5: Solve for x
    x = 523,363,700,789,427.81/24,660,165.38
  6. Step 6: Final answer
    x = 21,223,041.00

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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.