Home / 96,316,289.19-144,474,033.29-34,891,065.85

Finding the Fourth Proportional to 96,316,289.19, 144,474,033.29 and 34,891,065.85

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Solution

The fourth proportional to 96,316,289.19, 144,474,033.29 and 34,891,065.85 is: 52,336,453.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,316,289.19 : 144,474,033.29 = 34,891,065.85 : x
  2. Step 2: Convert to fraction form
    96,316,289.19/144,474,033.29 = 34,891,065.85/x
  3. Step 3: Cross multiply
    96,316,289.19x = 144,474,033.29 × 34,891,065.85
  4. Step 4: Simplify right side
    96,316,289.19x = 5,040,853,009,068,168
  5. Step 5: Solve for x
    x = 5,040,853,009,068,168/96,316,289.19
  6. Step 6: Final answer
    x = 52,336,453.69

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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.