Home / 97,801,232.60-146,701,848.90-44,053,520.60

Finding the Fourth Proportional to 97,801,232.60, 146,701,848.90 and 44,053,520.60

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Solution

The fourth proportional to 97,801,232.60, 146,701,848.90 and 44,053,520.60 is: 66,080,280.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,801,232.60 : 146,701,848.90 = 44,053,520.60 : x
  2. Step 2: Convert to fraction form
    97,801,232.60/146,701,848.90 = 44,053,520.60/x
  3. Step 3: Cross multiply
    97,801,232.60x = 146,701,848.90 × 44,053,520.60
  4. Step 4: Simplify right side
    97,801,232.60x = 6,462,732,922,574,238
  5. Step 5: Solve for x
    x = 6,462,732,922,574,238/97,801,232.60
  6. Step 6: Final answer
    x = 66,080,280.90

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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.