Home / 96,674,909.54-145,010,941.37-23,891,686.22

Finding the Fourth Proportional to 96,674,909.54, 145,010,941.37 and 23,891,686.22

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Solution

The fourth proportional to 96,674,909.54, 145,010,941.37 and 23,891,686.22 is: 35,837,177.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,674,909.54 : 145,010,941.37 = 23,891,686.22 : x
  2. Step 2: Convert to fraction form
    96,674,909.54/145,010,941.37 = 23,891,686.22/x
  3. Step 3: Cross multiply
    96,674,909.54x = 145,010,941.37 × 23,891,686.22
  4. Step 4: Simplify right side
    96,674,909.54x = 3,464,555,910,011,520
  5. Step 5: Solve for x
    x = 3,464,555,910,011,520/96,674,909.54
  6. Step 6: Final answer
    x = 35,837,177.68

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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.