Home / 174,202,458.40-240,397,484.88-95,884,337.44

Finding the Fourth Proportional to 174,202,458.40, 240,397,484.88 and 95,884,337.44

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Solution

The fourth proportional to 174,202,458.40, 240,397,484.88 and 95,884,337.44 is: 132,319,335.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,202,458.40 : 240,397,484.88 = 95,884,337.44 : x
  2. Step 2: Convert to fraction form
    174,202,458.40/240,397,484.88 = 95,884,337.44/x
  3. Step 3: Cross multiply
    174,202,458.40x = 240,397,484.88 × 95,884,337.44
  4. Step 4: Simplify right side
    174,202,458.40x = 23,050,353,559,961,216
  5. Step 5: Solve for x
    x = 23,050,353,559,961,216/174,202,458.40
  6. Step 6: Final answer
    x = 132,319,335.63

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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.