Home / 17,376,768.10-26,065,152.15-6,013,440.10

Finding the Fourth Proportional to 17,376,768.10, 26,065,152.15 and 6,013,440.10

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Solution

The fourth proportional to 17,376,768.10, 26,065,152.15 and 6,013,440.10 is: 9,020,160.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,376,768.10 : 26,065,152.15 = 6,013,440.10 : x
  2. Step 2: Convert to fraction form
    17,376,768.10/26,065,152.15 = 6,013,440.10/x
  3. Step 3: Cross multiply
    17,376,768.10x = 26,065,152.15 × 6,013,440.10
  4. Step 4: Simplify right side
    17,376,768.10x = 156,741,231,151,411.19
  5. Step 5: Solve for x
    x = 156,741,231,151,411.19/17,376,768.10
  6. Step 6: Final answer
    x = 9,020,160.15

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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.