Home / 83,037,601.65-124,556,402.48-83,037,601.65

Finding the Fourth Proportional to 83,037,601.65, 124,556,402.48 and 83,037,601.65

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Solution

The fourth proportional to 83,037,601.65, 124,556,402.48 and 83,037,601.65 is: 124,556,402.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,037,601.65 : 124,556,402.48 = 83,037,601.65 : x
  2. Step 2: Convert to fraction form
    83,037,601.65/124,556,402.48 = 83,037,601.65/x
  3. Step 3: Cross multiply
    83,037,601.65x = 124,556,402.48 × 83,037,601.65
  4. Step 4: Simplify right side
    83,037,601.65x = 10,342,864,931,676,124
  5. Step 5: Solve for x
    x = 10,342,864,931,676,124/83,037,601.65
  6. Step 6: Final answer
    x = 124,556,402.48

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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.