Home / 9,664.17-14,475.42-6,526.93

Finding the Fourth Proportional to 9,664.17, 14,475.42 and 6,526.93

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Solution

The fourth proportional to 9,664.17, 14,475.42 and 6,526.93 is: 9,776.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,664.17 : 14,475.42 = 6,526.93 : x
  2. Step 2: Convert to fraction form
    9,664.17/14,475.42 = 6,526.93/x
  3. Step 3: Cross multiply
    9,664.17x = 14,475.42 × 6,526.93
  4. Step 4: Simplify right side
    9,664.17x = 94,480,053.06
  5. Step 5: Solve for x
    x = 94,480,053.06/9,664.17
  6. Step 6: Final answer
    x = 9,776.32

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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.