Home / 95,500,509.60-143,250,764.40-34,119,074.10

Finding the Fourth Proportional to 95,500,509.60, 143,250,764.40 and 34,119,074.10

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Solution

The fourth proportional to 95,500,509.60, 143,250,764.40 and 34,119,074.10 is: 51,178,611.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,500,509.60 : 143,250,764.40 = 34,119,074.10 : x
  2. Step 2: Convert to fraction form
    95,500,509.60/143,250,764.40 = 34,119,074.10/x
  3. Step 3: Cross multiply
    95,500,509.60x = 143,250,764.40 × 34,119,074.10
  4. Step 4: Simplify right side
    95,500,509.60x = 4,887,583,445,445,242
  5. Step 5: Solve for x
    x = 4,887,583,445,445,242/95,500,509.60
  6. Step 6: Final answer
    x = 51,178,611.15

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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.