Home / 96,676,748.30-145,013,701.58-23,893,535.25

Finding the Fourth Proportional to 96,676,748.30, 145,013,701.58 and 23,893,535.25

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Solution

The fourth proportional to 96,676,748.30, 145,013,701.58 and 23,893,535.25 is: 35,839,951.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,676,748.30 : 145,013,701.58 = 23,893,535.25 : x
  2. Step 2: Convert to fraction form
    96,676,748.30/145,013,701.58 = 23,893,535.25/x
  3. Step 3: Cross multiply
    96,676,748.30x = 145,013,701.58 × 23,893,535.25
  4. Step 4: Simplify right side
    96,676,748.30x = 3,464,889,990,404,844
  5. Step 5: Solve for x
    x = 3,464,889,990,404,844/96,676,748.30
  6. Step 6: Final answer
    x = 35,839,951.71

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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.