Home / 60,162.04-83,025.56-34,666.45

Finding the Fourth Proportional to 60,162.04, 83,025.56 and 34,666.45

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Solution

The fourth proportional to 60,162.04, 83,025.56 and 34,666.45 is: 47,840.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,162.04 : 83,025.56 = 34,666.45 : x
  2. Step 2: Convert to fraction form
    60,162.04/83,025.56 = 34,666.45/x
  3. Step 3: Cross multiply
    60,162.04x = 83,025.56 × 34,666.45
  4. Step 4: Simplify right side
    60,162.04x = 2,878,201,096.00
  5. Step 5: Solve for x
    x = 2,878,201,096.00/60,162.04
  6. Step 6: Final answer
    x = 47,840.82

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1.5x scale

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.