Home / 27,532,044.06-41,260,864.07-10,483,416.78

Finding the Fourth Proportional to 27,532,044.06, 41,260,864.07 and 10,483,416.78

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Solution

The fourth proportional to 27,532,044.06, 41,260,864.07 and 10,483,416.78 is: 15,710,959.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,532,044.06 : 41,260,864.07 = 10,483,416.78 : x
  2. Step 2: Convert to fraction form
    27,532,044.06/41,260,864.07 = 10,483,416.78/x
  3. Step 3: Cross multiply
    27,532,044.06x = 41,260,864.07 × 10,483,416.78
  4. Step 4: Simplify right side
    27,532,044.06x = 432,554,834,748,737.06
  5. Step 5: Solve for x
    x = 432,554,834,748,737.06/27,532,044.06
  6. Step 6: Final answer
    x = 15,710,959.70

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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.