Home / 4,376,501.34-6,039,876.15-2,443,139.34

Finding the Fourth Proportional to 4,376,501.34, 6,039,876.15 and 2,443,139.34

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Solution

The fourth proportional to 4,376,501.34, 6,039,876.15 and 2,443,139.34 is: 3,371,702.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,376,501.34 : 6,039,876.15 = 2,443,139.34 : x
  2. Step 2: Convert to fraction form
    4,376,501.34/6,039,876.15 = 2,443,139.34/x
  3. Step 3: Cross multiply
    4,376,501.34x = 6,039,876.15 × 2,443,139.34
  4. Step 4: Simplify right side
    4,376,501.34x = 14,756,259,030,792.74
  5. Step 5: Solve for x
    x = 14,756,259,030,792.74/4,376,501.34
  6. Step 6: Final answer
    x = 3,371,702.16

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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.