Home / 55,211,496.01-76,187,384.36-32,008,117.65

Finding the Fourth Proportional to 55,211,496.01, 76,187,384.36 and 32,008,117.65

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Solution

The fourth proportional to 55,211,496.01, 76,187,384.36 and 32,008,117.65 is: 44,168,605.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,211,496.01 : 76,187,384.36 = 32,008,117.65 : x
  2. Step 2: Convert to fraction form
    55,211,496.01/76,187,384.36 = 32,008,117.65/x
  3. Step 3: Cross multiply
    55,211,496.01x = 76,187,384.36 × 32,008,117.65
  4. Step 4: Simplify right side
    55,211,496.01x = 2,438,614,761,714,937
  5. Step 5: Solve for x
    x = 2,438,614,761,714,937/55,211,496.01
  6. Step 6: Final answer
    x = 44,168,605.06

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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.