Home / 24,996,439.89-37,486,983.76-8,818,607.77

Finding the Fourth Proportional to 24,996,439.89, 37,486,983.76 and 8,818,607.77

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Solution

The fourth proportional to 24,996,439.89, 37,486,983.76 and 8,818,607.77 is: 13,225,203.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,996,439.89 : 37,486,983.76 = 8,818,607.77 : x
  2. Step 2: Convert to fraction form
    24,996,439.89/37,486,983.76 = 8,818,607.77/x
  3. Step 3: Cross multiply
    24,996,439.89x = 37,486,983.76 × 8,818,607.77
  4. Step 4: Simplify right side
    24,996,439.89x = 330,583,006,259,799.75
  5. Step 5: Solve for x
    x = 330,583,006,259,799.75/24,996,439.89
  6. Step 6: Final answer
    x = 13,225,203.58

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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.