Home / 174,202,454.90-240,397,480.05-95,884,333.94

Finding the Fourth Proportional to 174,202,454.90, 240,397,480.05 and 95,884,333.94

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Solution

The fourth proportional to 174,202,454.90, 240,397,480.05 and 95,884,333.94 is: 132,319,330.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,202,454.90 : 240,397,480.05 = 95,884,333.94 : x
  2. Step 2: Convert to fraction form
    174,202,454.90/240,397,480.05 = 95,884,333.94/x
  3. Step 3: Cross multiply
    174,202,454.90x = 240,397,480.05 × 95,884,333.94
  4. Step 4: Simplify right side
    174,202,454.90x = 23,050,352,255,448,688
  5. Step 5: Solve for x
    x = 23,050,352,255,448,688/174,202,454.90
  6. Step 6: Final answer
    x = 132,319,330.80

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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.