Home / 65,367,092.10-98,050,638.15-22,284,941.70

Finding the Fourth Proportional to 65,367,092.10, 98,050,638.15 and 22,284,941.70

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Solution

The fourth proportional to 65,367,092.10, 98,050,638.15 and 22,284,941.70 is: 33,427,412.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,367,092.10 : 98,050,638.15 = 22,284,941.70 : x
  2. Step 2: Convert to fraction form
    65,367,092.10/98,050,638.15 = 22,284,941.70/x
  3. Step 3: Cross multiply
    65,367,092.10x = 98,050,638.15 × 22,284,941.70
  4. Step 4: Simplify right side
    65,367,092.10x = 2,185,052,754,820,546
  5. Step 5: Solve for x
    x = 2,185,052,754,820,546/65,367,092.10
  6. Step 6: Final answer
    x = 33,427,412.55

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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.