Home / 233,341.20-350,184.60-93,200.40

Finding the Fourth Proportional to 233,341.20, 350,184.60 and 93,200.40

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Solution

The fourth proportional to 233,341.20, 350,184.60 and 93,200.40 is: 139,869.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,341.20 : 350,184.60 = 93,200.40 : x
  2. Step 2: Convert to fraction form
    233,341.20/350,184.60 = 93,200.40/x
  3. Step 3: Cross multiply
    233,341.20x = 350,184.60 × 93,200.40
  4. Step 4: Simplify right side
    233,341.20x = 32,637,344,793.84
  5. Step 5: Solve for x
    x = 32,637,344,793.84/233,341.20
  6. Step 6: Final answer
    x = 139,869.62

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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.