Home / 4,898,232.80-7,348,040.40-1,532,088.80

Finding the Fourth Proportional to 4,898,232.80, 7,348,040.40 and 1,532,088.80

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Solution

The fourth proportional to 4,898,232.80, 7,348,040.40 and 1,532,088.80 is: 2,298,349.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,898,232.80 : 7,348,040.40 = 1,532,088.80 : x
  2. Step 2: Convert to fraction form
    4,898,232.80/7,348,040.40 = 1,532,088.80/x
  3. Step 3: Cross multiply
    4,898,232.80x = 7,348,040.40 × 1,532,088.80
  4. Step 4: Simplify right side
    4,898,232.80x = 11,257,850,398,787.52
  5. Step 5: Solve for x
    x = 11,257,850,398,787.52/4,898,232.80
  6. Step 6: Final answer
    x = 2,298,349.40

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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.