Home / 4,376,502.34-6,039,877.53-2,443,140.34

Finding the Fourth Proportional to 4,376,502.34, 6,039,877.53 and 2,443,140.34

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Solution

The fourth proportional to 4,376,502.34, 6,039,877.53 and 2,443,140.34 is: 3,371,703.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,376,502.34 : 6,039,877.53 = 2,443,140.34 : x
  2. Step 2: Convert to fraction form
    4,376,502.34/6,039,877.53 = 2,443,140.34/x
  3. Step 3: Cross multiply
    4,376,502.34x = 6,039,877.53 × 2,443,140.34
  4. Step 4: Simplify right side
    4,376,502.34x = 14,756,268,442,202.56
  5. Step 5: Solve for x
    x = 14,756,268,442,202.56/4,376,502.34
  6. Step 6: Final answer
    x = 3,371,703.54

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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.