Home / 4,537,820.05-6,806,730.08-3,510,367.45

Finding the Fourth Proportional to 4,537,820.05, 6,806,730.08 and 3,510,367.45

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Solution

The fourth proportional to 4,537,820.05, 6,806,730.08 and 3,510,367.45 is: 5,265,551.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,537,820.05 : 6,806,730.08 = 3,510,367.45 : x
  2. Step 2: Convert to fraction form
    4,537,820.05/6,806,730.08 = 3,510,367.45/x
  3. Step 3: Cross multiply
    4,537,820.05x = 6,806,730.08 × 3,510,367.45
  4. Step 4: Simplify right side
    4,537,820.05x = 23,894,123,713,767.90
  5. Step 5: Solve for x
    x = 23,894,123,713,767.90/4,537,820.05
  6. Step 6: Final answer
    x = 5,265,551.18

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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.