Home / 41,233,545.49-56,900,733.78-22,900,011.97

Finding the Fourth Proportional to 41,233,545.49, 56,900,733.78 and 22,900,011.97

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Solution

The fourth proportional to 41,233,545.49, 56,900,733.78 and 22,900,011.97 is: 31,601,150.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,233,545.49 : 56,900,733.78 = 22,900,011.97 : x
  2. Step 2: Convert to fraction form
    41,233,545.49/56,900,733.78 = 22,900,011.97/x
  3. Step 3: Cross multiply
    41,233,545.49x = 56,900,733.78 × 22,900,011.97
  4. Step 4: Simplify right side
    41,233,545.49x = 1,303,027,484,714,038.50
  5. Step 5: Solve for x
    x = 1,303,027,484,714,038.50/41,233,545.49
  6. Step 6: Final answer
    x = 31,601,150.70

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.