Home / 29,779,310.40-44,668,965.60-26,756,001.60

Finding the Fourth Proportional to 29,779,310.40, 44,668,965.60 and 26,756,001.60

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Solution

The fourth proportional to 29,779,310.40, 44,668,965.60 and 26,756,001.60 is: 40,134,002.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,779,310.40 : 44,668,965.60 = 26,756,001.60 : x
  2. Step 2: Convert to fraction form
    29,779,310.40/44,668,965.60 = 26,756,001.60/x
  3. Step 3: Cross multiply
    29,779,310.40x = 44,668,965.60 × 26,756,001.60
  4. Step 4: Simplify right side
    29,779,310.40x = 1,195,162,915,063,945
  5. Step 5: Solve for x
    x = 1,195,162,915,063,945/29,779,310.40
  6. Step 6: Final answer
    x = 40,134,002.40

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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.