Home / 37,908,052.90-56,862,079.35-37,624,617.70

Finding the Fourth Proportional to 37,908,052.90, 56,862,079.35 and 37,624,617.70

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Solution

The fourth proportional to 37,908,052.90, 56,862,079.35 and 37,624,617.70 is: 56,436,926.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,908,052.90 : 56,862,079.35 = 37,624,617.70 : x
  2. Step 2: Convert to fraction form
    37,908,052.90/56,862,079.35 = 37,624,617.70/x
  3. Step 3: Cross multiply
    37,908,052.90x = 56,862,079.35 × 37,624,617.70
  4. Step 4: Simplify right side
    37,908,052.90x = 2,139,413,997,170,814.75
  5. Step 5: Solve for x
    x = 2,139,413,997,170,814.75/37,908,052.90
  6. Step 6: Final answer
    x = 56,436,926.55

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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.