Home / 232,576,003.60-348,864,005.40-70,996,944.40

Finding the Fourth Proportional to 232,576,003.60, 348,864,005.40 and 70,996,944.40

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Solution

The fourth proportional to 232,576,003.60, 348,864,005.40 and 70,996,944.40 is: 106,495,416.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,576,003.60 : 348,864,005.40 = 70,996,944.40 : x
  2. Step 2: Convert to fraction form
    232,576,003.60/348,864,005.40 = 70,996,944.40/x
  3. Step 3: Cross multiply
    232,576,003.60x = 348,864,005.40 × 70,996,944.40
  4. Step 4: Simplify right side
    232,576,003.60x = 24,768,278,394,545,100
  5. Step 5: Solve for x
    x = 24,768,278,394,545,100/232,576,003.60
  6. Step 6: Final answer
    x = 106,495,416.60

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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.