Home / 3,341,206.98-4,610,868.03-1,813,314.11

Finding the Fourth Proportional to 3,341,206.98, 4,610,868.03 and 1,813,314.11

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Solution

The fourth proportional to 3,341,206.98, 4,610,868.03 and 1,813,314.11 is: 2,502,374.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,341,206.98 : 4,610,868.03 = 1,813,314.11 : x
  2. Step 2: Convert to fraction form
    3,341,206.98/4,610,868.03 = 1,813,314.11/x
  3. Step 3: Cross multiply
    3,341,206.98x = 4,610,868.03 × 1,813,314.11
  4. Step 4: Simplify right side
    3,341,206.98x = 8,360,952,035,092.56
  5. Step 5: Solve for x
    x = 8,360,952,035,092.56/3,341,206.98
  6. Step 6: Final answer
    x = 2,502,374.77

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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.