Home / 32,290,896.30-48,436,344.45-23,787,840.30

Finding the Fourth Proportional to 32,290,896.30, 48,436,344.45 and 23,787,840.30

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Solution

The fourth proportional to 32,290,896.30, 48,436,344.45 and 23,787,840.30 is: 35,681,760.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,290,896.30 : 48,436,344.45 = 23,787,840.30 : x
  2. Step 2: Convert to fraction form
    32,290,896.30/48,436,344.45 = 23,787,840.30/x
  3. Step 3: Cross multiply
    32,290,896.30x = 48,436,344.45 × 23,787,840.30
  4. Step 4: Simplify right side
    32,290,896.30x = 1,152,196,026,492,391.50
  5. Step 5: Solve for x
    x = 1,152,196,026,492,391.50/32,290,896.30
  6. Step 6: Final answer
    x = 35,681,760.45

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Double scale
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Similar ratio
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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.