Home / 4,537,811.70-6,806,717.55-2,013,722.10

Finding the Fourth Proportional to 4,537,811.70, 6,806,717.55 and 2,013,722.10

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Solution

The fourth proportional to 4,537,811.70, 6,806,717.55 and 2,013,722.10 is: 3,020,583.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,537,811.70 : 6,806,717.55 = 2,013,722.10 : x
  2. Step 2: Convert to fraction form
    4,537,811.70/6,806,717.55 = 2,013,722.10/x
  3. Step 3: Cross multiply
    4,537,811.70x = 6,806,717.55 × 2,013,722.10
  4. Step 4: Simplify right side
    4,537,811.70x = 13,706,837,558,892.86
  5. Step 5: Solve for x
    x = 13,706,837,558,892.86/4,537,811.70
  6. Step 6: Final answer
    x = 3,020,583.15

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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.