Home / 23,356,512.10-35,034,768.15-22,011,302.07

Finding the Fourth Proportional to 23,356,512.10, 35,034,768.15 and 22,011,302.07

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Solution

The fourth proportional to 23,356,512.10, 35,034,768.15 and 22,011,302.07 is: 33,016,953.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,356,512.10 : 35,034,768.15 = 22,011,302.07 : x
  2. Step 2: Convert to fraction form
    23,356,512.10/35,034,768.15 = 22,011,302.07/x
  3. Step 3: Cross multiply
    23,356,512.10x = 35,034,768.15 × 22,011,302.07
  4. Step 4: Simplify right side
    23,356,512.10x = 771,160,864,702,065
  5. Step 5: Solve for x
    x = 771,160,864,702,065/23,356,512.10
  6. Step 6: Final answer
    x = 33,016,953.11

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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.