Home / 96,587,000.10-144,887,498.55-58,165,784.10

Finding the Fourth Proportional to 96,587,000.10, 144,887,498.55 and 58,165,784.10

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Solution

The fourth proportional to 96,587,000.10, 144,887,498.55 and 58,165,784.10 is: 87,252,890.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,587,000.10 : 144,887,498.55 = 58,165,784.10 : x
  2. Step 2: Convert to fraction form
    96,587,000.10/144,887,498.55 = 58,165,784.10/x
  3. Step 3: Cross multiply
    96,587,000.10x = 144,887,498.55 × 58,165,784.10
  4. Step 4: Simplify right side
    96,587,000.10x = 8,427,494,959,448,364
  5. Step 5: Solve for x
    x = 8,427,494,959,448,364/96,587,000.10
  6. Step 6: Final answer
    x = 87,252,890.67

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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.