Home / 35,304,184.65-52,956,805.22-13,445,771.07

Finding the Fourth Proportional to 35,304,184.65, 52,956,805.22 and 13,445,771.07

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Solution

The fourth proportional to 35,304,184.65, 52,956,805.22 and 13,445,771.07 is: 20,168,857.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,304,184.65 : 52,956,805.22 = 13,445,771.07 : x
  2. Step 2: Convert to fraction form
    35,304,184.65/52,956,805.22 = 13,445,771.07/x
  3. Step 3: Cross multiply
    35,304,184.65x = 52,956,805.22 × 13,445,771.07
  4. Step 4: Simplify right side
    35,304,184.65x = 712,045,079,768,481.88
  5. Step 5: Solve for x
    x = 712,045,079,768,481.88/35,304,184.65
  6. Step 6: Final answer
    x = 20,168,857.80

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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.