Home / 4,554,491,193.65-6,832,668,572.82-1,566,166,176.68

Finding the Fourth Proportional to 4,554,491,193.65, 6,832,668,572.82 and 1,566,166,176.68

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Solution

The fourth proportional to 4,554,491,193.65, 6,832,668,572.82 and 1,566,166,176.68 is: 2,349,569,679.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,554,491,193.65 : 6,832,668,572.82 = 1,566,166,176.68 : x
  2. Step 2: Convert to fraction form
    4,554,491,193.65/6,832,668,572.82 = 1,566,166,176.68/x
  3. Step 3: Cross multiply
    4,554,491,193.65x = 6,832,668,572.82 × 1,566,166,176.68
  4. Step 4: Simplify right side
    4,554,491,193.65x = 10,701,094,415,212,687,360
  5. Step 5: Solve for x
    x = 10,701,094,415,212,687,360/4,554,491,193.65
  6. Step 6: Final answer
    x = 2,349,569,679.74

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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.