Home / 62,155.24-93,232.36-37,202.20

Finding the Fourth Proportional to 62,155.24, 93,232.36 and 37,202.20

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Solution

The fourth proportional to 62,155.24, 93,232.36 and 37,202.20 is: 55,803.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,155.24 : 93,232.36 = 37,202.20 : x
  2. Step 2: Convert to fraction form
    62,155.24/93,232.36 = 37,202.20/x
  3. Step 3: Cross multiply
    62,155.24x = 93,232.36 × 37,202.20
  4. Step 4: Simplify right side
    62,155.24x = 3,468,448,903.19
  5. Step 5: Solve for x
    x = 3,468,448,903.19/62,155.24
  6. Step 6: Final answer
    x = 55,803.00

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1.5x scale

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.