Home / 67,492,707.71-101,244,310.36-22,059,094.91

Finding the Fourth Proportional to 67,492,707.71, 101,244,310.36 and 22,059,094.91

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Solution

The fourth proportional to 67,492,707.71, 101,244,310.36 and 22,059,094.91 is: 33,090,357.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,492,707.71 : 101,244,310.36 = 22,059,094.91 : x
  2. Step 2: Convert to fraction form
    67,492,707.71/101,244,310.36 = 22,059,094.91/x
  3. Step 3: Cross multiply
    67,492,707.71x = 101,244,310.36 × 22,059,094.91
  4. Step 4: Simplify right side
    67,492,707.71x = 2,233,357,850,767,367.25
  5. Step 5: Solve for x
    x = 2,233,357,850,767,367.25/67,492,707.71
  6. Step 6: Final answer
    x = 33,090,357.86

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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.