Home / 9,807.06-14,710.46-2,411.58

Finding the Fourth Proportional to 9,807.06, 14,710.46 and 2,411.58

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Solution

The fourth proportional to 9,807.06, 14,710.46 and 2,411.58 is: 3,617.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,807.06 : 14,710.46 = 2,411.58 : x
  2. Step 2: Convert to fraction form
    9,807.06/14,710.46 = 2,411.58/x
  3. Step 3: Cross multiply
    9,807.06x = 14,710.46 × 2,411.58
  4. Step 4: Simplify right side
    9,807.06x = 35,475,451.13
  5. Step 5: Solve for x
    x = 35,475,451.13/9,807.06
  6. Step 6: Final answer
    x = 3,617.34

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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.