Home / 43,188,072.47-59,599,936.57-24,602,937.16

Finding the Fourth Proportional to 43,188,072.47, 59,599,936.57 and 24,602,937.16

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Solution

The fourth proportional to 43,188,072.47, 59,599,936.57 and 24,602,937.16 is: 33,952,279.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,188,072.47 : 59,599,936.57 = 24,602,937.16 : x
  2. Step 2: Convert to fraction form
    43,188,072.47/59,599,936.57 = 24,602,937.16/x
  3. Step 3: Cross multiply
    43,188,072.47x = 59,599,936.57 × 24,602,937.16
  4. Step 4: Simplify right side
    43,188,072.47x = 1,466,333,494,139,047
  5. Step 5: Solve for x
    x = 1,466,333,494,139,047/43,188,072.47
  6. Step 6: Final answer
    x = 33,952,279.19

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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.