Home / 41,830,531.56-57,727,533.78-23,246,455.08

Finding the Fourth Proportional to 41,830,531.56, 57,727,533.78 and 23,246,455.08

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Solution

The fourth proportional to 41,830,531.56, 57,727,533.78 and 23,246,455.08 is: 32,080,886.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,830,531.56 : 57,727,533.78 = 23,246,455.08 : x
  2. Step 2: Convert to fraction form
    41,830,531.56/57,727,533.78 = 23,246,455.08/x
  3. Step 3: Cross multiply
    41,830,531.56x = 57,727,533.78 × 23,246,455.08
  4. Step 4: Simplify right side
    41,830,531.56x = 1,341,960,520,895,952.50
  5. Step 5: Solve for x
    x = 1,341,960,520,895,952.50/41,830,531.56
  6. Step 6: Final answer
    x = 32,080,886.16

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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.