Home / 222,298.30-333,435.57-62,385.10

Finding the Fourth Proportional to 222,298.30, 333,435.57 and 62,385.10

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Solution

The fourth proportional to 222,298.30, 333,435.57 and 62,385.10 is: 93,574.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,298.30 : 333,435.57 = 62,385.10 : x
  2. Step 2: Convert to fraction form
    222,298.30/333,435.57 = 62,385.10/x
  3. Step 3: Cross multiply
    222,298.30x = 333,435.57 × 62,385.10
  4. Step 4: Simplify right side
    222,298.30x = 20,801,411,378.01
  5. Step 5: Solve for x
    x = 20,801,411,378.01/222,298.30
  6. Step 6: Final answer
    x = 93,574.32

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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.