Home / 9,560.02-14,333.47-4,870.96

Finding the Fourth Proportional to 9,560.02, 14,333.47 and 4,870.96

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Solution

The fourth proportional to 9,560.02, 14,333.47 and 4,870.96 is: 7,303.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,560.02 : 14,333.47 = 4,870.96 : x
  2. Step 2: Convert to fraction form
    9,560.02/14,333.47 = 4,870.96/x
  3. Step 3: Cross multiply
    9,560.02x = 14,333.47 × 4,870.96
  4. Step 4: Simplify right side
    9,560.02x = 69,817,759.03
  5. Step 5: Solve for x
    x = 69,817,759.03/9,560.02
  6. Step 6: Final answer
    x = 7,303.10

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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.