Home / 45,892,352.58-63,329,042.43-25,261,769.22

Finding the Fourth Proportional to 45,892,352.58, 63,329,042.43 and 25,261,769.22

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Solution

The fourth proportional to 45,892,352.58, 63,329,042.43 and 25,261,769.22 is: 34,859,918.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,892,352.58 : 63,329,042.43 = 25,261,769.22 : x
  2. Step 2: Convert to fraction form
    45,892,352.58/63,329,042.43 = 25,261,769.22/x
  3. Step 3: Cross multiply
    45,892,352.58x = 63,329,042.43 × 25,261,769.22
  4. Step 4: Simplify right side
    45,892,352.58x = 1,599,803,654,790,248
  5. Step 5: Solve for x
    x = 1,599,803,654,790,248/45,892,352.58
  6. Step 6: Final answer
    x = 34,859,918.15

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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.