Home / 39,743,042.94-59,553,718.02-26,741,034.32

Finding the Fourth Proportional to 39,743,042.94, 59,553,718.02 and 26,741,034.32

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Solution

The fourth proportional to 39,743,042.94, 59,553,718.02 and 26,741,034.32 is: 40,070,611.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,743,042.94 : 59,553,718.02 = 26,741,034.32 : x
  2. Step 2: Convert to fraction form
    39,743,042.94/59,553,718.02 = 26,741,034.32/x
  3. Step 3: Cross multiply
    39,743,042.94x = 59,553,718.02 × 26,741,034.32
  4. Step 4: Simplify right side
    39,743,042.94x = 1,592,528,017,158,654
  5. Step 5: Solve for x
    x = 1,592,528,017,158,654/39,743,042.94
  6. Step 6: Final answer
    x = 40,070,611.09

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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.