Home / 37,711,489.06-56,544,082.57-14,655,502.45

Finding the Fourth Proportional to 37,711,489.06, 56,544,082.57 and 14,655,502.45

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Solution

The fourth proportional to 37,711,489.06, 56,544,082.57 and 14,655,502.45 is: 21,974,256.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,711,489.06 : 56,544,082.57 = 14,655,502.45 : x
  2. Step 2: Convert to fraction form
    37,711,489.06/56,544,082.57 = 14,655,502.45/x
  3. Step 3: Cross multiply
    37,711,489.06x = 56,544,082.57 × 14,655,502.45
  4. Step 4: Simplify right side
    37,711,489.06x = 828,681,940,637,637.25
  5. Step 5: Solve for x
    x = 828,681,940,637,637.25/37,711,489.06
  6. Step 6: Final answer
    x = 21,974,256.69

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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.