Home / 24,011,431.54-36,011,756.76-11,045,129.20

Finding the Fourth Proportional to 24,011,431.54, 36,011,756.76 and 11,045,129.20

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Solution

The fourth proportional to 24,011,431.54, 36,011,756.76 and 11,045,129.20 is: 16,565,214.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,011,431.54 : 36,011,756.76 = 11,045,129.20 : x
  2. Step 2: Convert to fraction form
    24,011,431.54/36,011,756.76 = 11,045,129.20/x
  3. Step 3: Cross multiply
    24,011,431.54x = 36,011,756.76 × 11,045,129.20
  4. Step 4: Simplify right side
    24,011,431.54x = 397,754,506,001,724.75
  5. Step 5: Solve for x
    x = 397,754,506,001,724.75/24,011,431.54
  6. Step 6: Final answer
    x = 16,565,214.17

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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.