Home / 41,830,477.46-57,727,459.05-23,246,400.89

Finding the Fourth Proportional to 41,830,477.46, 57,727,459.05 and 23,246,400.89

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Solution

The fourth proportional to 41,830,477.46, 57,727,459.05 and 23,246,400.89 is: 32,080,811.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,830,477.46 : 57,727,459.05 = 23,246,400.89 : x
  2. Step 2: Convert to fraction form
    41,830,477.46/57,727,459.05 = 23,246,400.89/x
  3. Step 3: Cross multiply
    41,830,477.46x = 57,727,459.05 × 23,246,400.89
  4. Step 4: Simplify right side
    41,830,477.46x = 1,341,955,655,169,786.25
  5. Step 5: Solve for x
    x = 1,341,955,655,169,786.25/41,830,477.46
  6. Step 6: Final answer
    x = 32,080,811.33

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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.