Home / 43,401,279.06-59,893,554.74-23,822,500.55

Finding the Fourth Proportional to 43,401,279.06, 59,893,554.74 and 23,822,500.55

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Solution

The fourth proportional to 43,401,279.06, 59,893,554.74 and 23,822,500.55 is: 32,874,935.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,401,279.06 : 59,893,554.74 = 23,822,500.55 : x
  2. Step 2: Convert to fraction form
    43,401,279.06/59,893,554.74 = 23,822,500.55/x
  3. Step 3: Cross multiply
    43,401,279.06x = 59,893,554.74 × 23,822,500.55
  4. Step 4: Simplify right side
    43,401,279.06x = 1,426,814,240,316,525
  5. Step 5: Solve for x
    x = 1,426,814,240,316,525/43,401,279.06
  6. Step 6: Final answer
    x = 32,874,935.28

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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.