Home / 45,609,988.35-62,941,763.83-24,702,022.11

Finding the Fourth Proportional to 45,609,988.35, 62,941,763.83 and 24,702,022.11

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Solution

The fourth proportional to 45,609,988.35, 62,941,763.83 and 24,702,022.11 is: 34,088,779.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,609,988.35 : 62,941,763.83 = 24,702,022.11 : x
  2. Step 2: Convert to fraction form
    45,609,988.35/62,941,763.83 = 24,702,022.11/x
  3. Step 3: Cross multiply
    45,609,988.35x = 62,941,763.83 × 24,702,022.11
  4. Step 4: Simplify right side
    45,609,988.35x = 1,554,788,841,771,058.25
  5. Step 5: Solve for x
    x = 1,554,788,841,771,058.25/45,609,988.35
  6. Step 6: Final answer
    x = 34,088,779.63

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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.