Home / 9,569,003.40-14,348,547.90-2,836,542.60

Finding the Fourth Proportional to 9,569,003.40, 14,348,547.90 and 2,836,542.60

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Solution

The fourth proportional to 9,569,003.40, 14,348,547.90 and 2,836,542.60 is: 4,253,344.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,569,003.40 : 14,348,547.90 = 2,836,542.60 : x
  2. Step 2: Convert to fraction form
    9,569,003.40/14,348,547.90 = 2,836,542.60/x
  3. Step 3: Cross multiply
    9,569,003.40x = 14,348,547.90 × 2,836,542.60
  4. Step 4: Simplify right side
    9,569,003.40x = 40,700,267,366,490.54
  5. Step 5: Solve for x
    x = 40,700,267,366,490.54/9,569,003.40
  6. Step 6: Final answer
    x = 4,253,344.44

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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.