Home / 40,332.02-60,585.48-34,104.51

Finding the Fourth Proportional to 40,332.02, 60,585.48 and 34,104.51

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Solution

The fourth proportional to 40,332.02, 60,585.48 and 34,104.51 is: 51,230.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,332.02 : 60,585.48 = 34,104.51 : x
  2. Step 2: Convert to fraction form
    40,332.02/60,585.48 = 34,104.51/x
  3. Step 3: Cross multiply
    40,332.02x = 60,585.48 × 34,104.51
  4. Step 4: Simplify right side
    40,332.02x = 2,066,238,108.51
  5. Step 5: Solve for x
    x = 2,066,238,108.51/40,332.02
  6. Step 6: Final answer
    x = 51,230.72

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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.