Home / 17,888,387.22-24,683,290.38-10,047,598.56

Finding the Fourth Proportional to 17,888,387.22, 24,683,290.38 and 10,047,598.56

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Solution

The fourth proportional to 17,888,387.22, 24,683,290.38 and 10,047,598.56 is: 13,864,178.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,888,387.22 : 24,683,290.38 = 10,047,598.56 : x
  2. Step 2: Convert to fraction form
    17,888,387.22/24,683,290.38 = 10,047,598.56/x
  3. Step 3: Cross multiply
    17,888,387.22x = 24,683,290.38 × 10,047,598.56
  4. Step 4: Simplify right side
    17,888,387.22x = 248,007,792,878,149.84
  5. Step 5: Solve for x
    x = 248,007,792,878,149.84/17,888,387.22
  6. Step 6: Final answer
    x = 13,864,178.47

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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.