Home / 1,530,184.40-2,295,276.60-532,912.40

Finding the Fourth Proportional to 1,530,184.40, 2,295,276.60 and 532,912.40

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Solution

The fourth proportional to 1,530,184.40, 2,295,276.60 and 532,912.40 is: 799,368.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,530,184.40 : 2,295,276.60 = 532,912.40 : x
  2. Step 2: Convert to fraction form
    1,530,184.40/2,295,276.60 = 532,912.40/x
  3. Step 3: Cross multiply
    1,530,184.40x = 2,295,276.60 × 532,912.40
  4. Step 4: Simplify right side
    1,530,184.40x = 1,223,181,361,569.84
  5. Step 5: Solve for x
    x = 1,223,181,361,569.84/1,530,184.40
  6. Step 6: Final answer
    x = 799,368.60

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Similar ratio
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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.