Home / 25,060,337.28-37,595,210.40-8,016,433.92

Finding the Fourth Proportional to 25,060,337.28, 37,595,210.40 and 8,016,433.92

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Solution

The fourth proportional to 25,060,337.28, 37,595,210.40 and 8,016,433.92 is: 12,026,155.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,060,337.28 : 37,595,210.40 = 8,016,433.92 : x
  2. Step 2: Convert to fraction form
    25,060,337.28/37,595,210.40 = 8,016,433.92/x
  3. Step 3: Cross multiply
    25,060,337.28x = 37,595,210.40 × 8,016,433.92
  4. Step 4: Simplify right side
    25,060,337.28x = 301,379,519,880,096.75
  5. Step 5: Solve for x
    x = 301,379,519,880,096.75/25,060,337.28
  6. Step 6: Final answer
    x = 12,026,155.77

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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.