Home / 24,963,390.80-37,449,233.40-9,817,816.40

Finding the Fourth Proportional to 24,963,390.80, 37,449,233.40 and 9,817,816.40

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Solution

The fourth proportional to 24,963,390.80, 37,449,233.40 and 9,817,816.40 is: 14,728,355.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,963,390.80 : 37,449,233.40 = 9,817,816.40 : x
  2. Step 2: Convert to fraction form
    24,963,390.80/37,449,233.40 = 9,817,816.40/x
  3. Step 3: Cross multiply
    24,963,390.80x = 37,449,233.40 × 9,817,816.40
  4. Step 4: Simplify right side
    24,963,390.80x = 367,669,697,841,947.75
  5. Step 5: Solve for x
    x = 367,669,697,841,947.75/24,963,390.80
  6. Step 6: Final answer
    x = 14,728,355.65

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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.