Home / 23,257,162.04-32,095,940.46-12,944,545.40

Finding the Fourth Proportional to 23,257,162.04, 32,095,940.46 and 12,944,545.40

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Solution

The fourth proportional to 23,257,162.04, 32,095,940.46 and 12,944,545.40 is: 17,864,060.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,257,162.04 : 32,095,940.46 = 12,944,545.40 : x
  2. Step 2: Convert to fraction form
    23,257,162.04/32,095,940.46 = 12,944,545.40/x
  3. Step 3: Cross multiply
    23,257,162.04x = 32,095,940.46 × 12,944,545.40
  4. Step 4: Simplify right side
    23,257,162.04x = 415,467,358,440,166.94
  5. Step 5: Solve for x
    x = 415,467,358,440,166.94/23,257,162.04
  6. Step 6: Final answer
    x = 17,864,060.87

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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.