Home / 17,734,186.17-24,473,448.54-10,390,262.04

Finding the Fourth Proportional to 17,734,186.17, 24,473,448.54 and 10,390,262.04

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Solution

The fourth proportional to 17,734,186.17, 24,473,448.54 and 10,390,262.04 is: 14,338,720.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,734,186.17 : 24,473,448.54 = 10,390,262.04 : x
  2. Step 2: Convert to fraction form
    17,734,186.17/24,473,448.54 = 10,390,262.04/x
  3. Step 3: Cross multiply
    17,734,186.17x = 24,473,448.54 × 10,390,262.04
  4. Step 4: Simplify right side
    17,734,186.17x = 254,285,543,353,055.38
  5. Step 5: Solve for x
    x = 254,285,543,353,055.38/17,734,186.17
  6. Step 6: Final answer
    x = 14,338,720.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.