Home / 9,700.04-14,555.53-9,625.93

Finding the Fourth Proportional to 9,700.04, 14,555.53 and 9,625.93

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Solution

The fourth proportional to 9,700.04, 14,555.53 and 9,625.93 is: 14,444.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,700.04 : 14,555.53 = 9,625.93 : x
  2. Step 2: Convert to fraction form
    9,700.04/14,555.53 = 9,625.93/x
  3. Step 3: Cross multiply
    9,700.04x = 14,555.53 × 9,625.93
  4. Step 4: Simplify right side
    9,700.04x = 140,110,488.54
  5. Step 5: Solve for x
    x = 140,110,488.54/9,700.04
  6. Step 6: Final answer
    x = 14,444.32

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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.