Home / 29,778,834.90-44,668,252.35-10,610,217.30

Finding the Fourth Proportional to 29,778,834.90, 44,668,252.35 and 10,610,217.30

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Solution

The fourth proportional to 29,778,834.90, 44,668,252.35 and 10,610,217.30 is: 15,915,325.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,778,834.90 : 44,668,252.35 = 10,610,217.30 : x
  2. Step 2: Convert to fraction form
    29,778,834.90/44,668,252.35 = 10,610,217.30/x
  3. Step 3: Cross multiply
    29,778,834.90x = 44,668,252.35 × 10,610,217.30
  4. Step 4: Simplify right side
    29,778,834.90x = 473,939,863,844,735.69
  5. Step 5: Solve for x
    x = 473,939,863,844,735.69/29,778,834.90
  6. Step 6: Final answer
    x = 15,915,325.95

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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.