Home / 95,388,039.60-143,176,984.20-44,281,633.20

Finding the Fourth Proportional to 95,388,039.60, 143,176,984.20 and 44,281,633.20

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Solution

The fourth proportional to 95,388,039.60, 143,176,984.20 and 44,281,633.20 is: 66,466,516.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,388,039.60 : 143,176,984.20 = 44,281,633.20 : x
  2. Step 2: Convert to fraction form
    95,388,039.60/143,176,984.20 = 44,281,633.20/x
  3. Step 3: Cross multiply
    95,388,039.60x = 143,176,984.20 × 44,281,633.20
  4. Step 4: Simplify right side
    95,388,039.60x = 6,340,110,697,026,595
  5. Step 5: Solve for x
    x = 6,340,110,697,026,595/95,388,039.60
  6. Step 6: Final answer
    x = 66,466,516.39

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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.