Home / 97,624,959.60-146,495,500.20-37,046,809.20

Finding the Fourth Proportional to 97,624,959.60, 146,495,500.20 and 37,046,809.20

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Solution

The fourth proportional to 97,624,959.60, 146,495,500.20 and 37,046,809.20 is: 55,592,246.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,624,959.60 : 146,495,500.20 = 37,046,809.20 : x
  2. Step 2: Convert to fraction form
    97,624,959.60/146,495,500.20 = 37,046,809.20/x
  3. Step 3: Cross multiply
    97,624,959.60x = 146,495,500.20 × 37,046,809.20
  4. Step 4: Simplify right side
    97,624,959.60x = 5,427,190,844,567,962
  5. Step 5: Solve for x
    x = 5,427,190,844,567,962/97,624,959.60
  6. Step 6: Final answer
    x = 55,592,246.77

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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.