Home / 58,550,626.58-80,800,340.28-32,445,581.28

Finding the Fourth Proportional to 58,550,626.58, 80,800,340.28 and 32,445,581.28

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Solution

The fourth proportional to 58,550,626.58, 80,800,340.28 and 32,445,581.28 is: 44,775,165.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,550,626.58 : 80,800,340.28 = 32,445,581.28 : x
  2. Step 2: Convert to fraction form
    58,550,626.58/80,800,340.28 = 32,445,581.28/x
  3. Step 3: Cross multiply
    58,550,626.58x = 80,800,340.28 × 32,445,581.28
  4. Step 4: Simplify right side
    58,550,626.58x = 2,621,614,008,006,398
  5. Step 5: Solve for x
    x = 2,621,614,008,006,398/58,550,626.58
  6. Step 6: Final answer
    x = 44,775,165.72

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.