Home / 34,924,871.10-52,387,306.65-26,421,815.10

Finding the Fourth Proportional to 34,924,871.10, 52,387,306.65 and 26,421,815.10

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Solution

The fourth proportional to 34,924,871.10, 52,387,306.65 and 26,421,815.10 is: 39,632,722.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,924,871.10 : 52,387,306.65 = 26,421,815.10 : x
  2. Step 2: Convert to fraction form
    34,924,871.10/52,387,306.65 = 26,421,815.10/x
  3. Step 3: Cross multiply
    34,924,871.10x = 52,387,306.65 × 26,421,815.10
  4. Step 4: Simplify right side
    34,924,871.10x = 1,384,167,729,893,300.50
  5. Step 5: Solve for x
    x = 1,384,167,729,893,300.50/34,924,871.10
  6. Step 6: Final answer
    x = 39,632,722.65

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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.