Home / 24,784,746.39-37,191,670.43-10,406,708.55

Finding the Fourth Proportional to 24,784,746.39, 37,191,670.43 and 10,406,708.55

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Solution

The fourth proportional to 24,784,746.39, 37,191,670.43 and 10,406,708.55 is: 15,616,172.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,784,746.39 : 37,191,670.43 = 10,406,708.55 : x
  2. Step 2: Convert to fraction form
    24,784,746.39/37,191,670.43 = 10,406,708.55/x
  3. Step 3: Cross multiply
    24,784,746.39x = 37,191,670.43 × 10,406,708.55
  4. Step 4: Simplify right side
    24,784,746.39x = 387,042,874,600,629.62
  5. Step 5: Solve for x
    x = 387,042,874,600,629.62/24,784,746.39
  6. Step 6: Final answer
    x = 15,616,172.48

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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.