Home / 35,025.98-52,545.70-11,339.40

Finding the Fourth Proportional to 35,025.98, 52,545.70 and 11,339.40

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Solution

The fourth proportional to 35,025.98, 52,545.70 and 11,339.40 is: 17,011.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,025.98 : 52,545.70 = 11,339.40 : x
  2. Step 2: Convert to fraction form
    35,025.98/52,545.70 = 11,339.40/x
  3. Step 3: Cross multiply
    35,025.98x = 52,545.70 × 11,339.40
  4. Step 4: Simplify right side
    35,025.98x = 595,836,710.58
  5. Step 5: Solve for x
    x = 595,836,710.58/35,025.98
  6. Step 6: Final answer
    x = 17,011.28

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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.