Home / 4,358,707.19-6,012,511.19-2,724,278.03

Finding the Fourth Proportional to 4,358,707.19, 6,012,511.19 and 2,724,278.03

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Solution

The fourth proportional to 4,358,707.19, 6,012,511.19 and 2,724,278.03 is: 3,757,938.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,358,707.19 : 6,012,511.19 = 2,724,278.03 : x
  2. Step 2: Convert to fraction form
    4,358,707.19/6,012,511.19 = 2,724,278.03/x
  3. Step 3: Cross multiply
    4,358,707.19x = 6,012,511.19 × 2,724,278.03
  4. Step 4: Simplify right side
    4,358,707.19x = 16,379,752,148,266.74
  5. Step 5: Solve for x
    x = 16,379,752,148,266.74/4,358,707.19
  6. Step 6: Final answer
    x = 3,757,938.17

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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.