Home / 58,455,946.56-80,669,359.44-32,352,264.48

Finding the Fourth Proportional to 58,455,946.56, 80,669,359.44 and 32,352,264.48

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Solution

The fourth proportional to 58,455,946.56, 80,669,359.44 and 32,352,264.48 is: 44,646,209.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,455,946.56 : 80,669,359.44 = 32,352,264.48 : x
  2. Step 2: Convert to fraction form
    58,455,946.56/80,669,359.44 = 32,352,264.48/x
  3. Step 3: Cross multiply
    58,455,946.56x = 80,669,359.44 × 32,352,264.48
  4. Step 4: Simplify right side
    58,455,946.56x = 2,609,836,452,035,064.50
  5. Step 5: Solve for x
    x = 2,609,836,452,035,064.50/58,455,946.56
  6. Step 6: Final answer
    x = 44,646,209.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.