Home / 4,932,245.60-7,398,368.40-4,046,510.60

Finding the Fourth Proportional to 4,932,245.60, 7,398,368.40 and 4,046,510.60

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Solution

The fourth proportional to 4,932,245.60, 7,398,368.40 and 4,046,510.60 is: 6,069,765.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,932,245.60 : 7,398,368.40 = 4,046,510.60 : x
  2. Step 2: Convert to fraction form
    4,932,245.60/7,398,368.40 = 4,046,510.60/x
  3. Step 3: Cross multiply
    4,932,245.60x = 7,398,368.40 × 4,046,510.60
  4. Step 4: Simplify right side
    4,932,245.60x = 29,937,576,153,305.04
  5. Step 5: Solve for x
    x = 29,937,576,153,305.04/4,932,245.60
  6. Step 6: Final answer
    x = 6,069,765.90

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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.