Home / 62,483.18-93,607.05-30,856.22

Finding the Fourth Proportional to 62,483.18, 93,607.05 and 30,856.22

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Solution

The fourth proportional to 62,483.18, 93,607.05 and 30,856.22 is: 46,226.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,483.18 : 93,607.05 = 30,856.22 : x
  2. Step 2: Convert to fraction form
    62,483.18/93,607.05 = 30,856.22/x
  3. Step 3: Cross multiply
    62,483.18x = 93,607.05 × 30,856.22
  4. Step 4: Simplify right side
    62,483.18x = 2,888,359,260.32
  5. Step 5: Solve for x
    x = 2,888,359,260.32/62,483.18
  6. Step 6: Final answer
    x = 46,226.19

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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.