Home / 29,779,475.40-44,669,213.10-26,756,166.60

Finding the Fourth Proportional to 29,779,475.40, 44,669,213.10 and 26,756,166.60

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Solution

The fourth proportional to 29,779,475.40, 44,669,213.10 and 26,756,166.60 is: 40,134,249.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,779,475.40 : 44,669,213.10 = 26,756,166.60 : x
  2. Step 2: Convert to fraction form
    29,779,475.40/44,669,213.10 = 26,756,166.60/x
  3. Step 3: Cross multiply
    29,779,475.40x = 44,669,213.10 × 26,756,166.60
  4. Step 4: Simplify right side
    29,779,475.40x = 1,195,176,907,594,502.50
  5. Step 5: Solve for x
    x = 1,195,176,907,594,502.50/29,779,475.40
  6. Step 6: Final answer
    x = 40,134,249.90

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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.