Home / 34,971,207.10-52,456,810.65-22,216,623.10

Finding the Fourth Proportional to 34,971,207.10, 52,456,810.65 and 22,216,623.10

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Solution

The fourth proportional to 34,971,207.10, 52,456,810.65 and 22,216,623.10 is: 33,324,934.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,971,207.10 : 52,456,810.65 = 22,216,623.10 : x
  2. Step 2: Convert to fraction form
    34,971,207.10/52,456,810.65 = 22,216,623.10/x
  3. Step 3: Cross multiply
    34,971,207.10x = 52,456,810.65 × 22,216,623.10
  4. Step 4: Simplify right side
    34,971,207.10x = 1,165,413,191,239,116
  5. Step 5: Solve for x
    x = 1,165,413,191,239,116/34,971,207.10
  6. Step 6: Final answer
    x = 33,324,934.65

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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.