Home / 5,041,267.04-6,956,916.65-2,865,810.29

Finding the Fourth Proportional to 5,041,267.04, 6,956,916.65 and 2,865,810.29

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Solution

The fourth proportional to 5,041,267.04, 6,956,916.65 and 2,865,810.29 is: 3,954,800.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,041,267.04 : 6,956,916.65 = 2,865,810.29 : x
  2. Step 2: Convert to fraction form
    5,041,267.04/6,956,916.65 = 2,865,810.29/x
  3. Step 3: Cross multiply
    5,041,267.04x = 6,956,916.65 × 2,865,810.29
  4. Step 4: Simplify right side
    5,041,267.04x = 19,937,203,273,128.70
  5. Step 5: Solve for x
    x = 19,937,203,273,128.70/5,041,267.04
  6. Step 6: Final answer
    x = 3,954,800.08

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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.