Home / 2,961,692.04-4,439,179.63-1,360,947.46

Finding the Fourth Proportional to 2,961,692.04, 4,439,179.63 and 1,360,947.46

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Solution

The fourth proportional to 2,961,692.04, 4,439,179.63 and 1,360,947.46 is: 2,039,877.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,961,692.04 : 4,439,179.63 = 1,360,947.46 : x
  2. Step 2: Convert to fraction form
    2,961,692.04/4,439,179.63 = 1,360,947.46/x
  3. Step 3: Cross multiply
    2,961,692.04x = 4,439,179.63 × 1,360,947.46
  4. Step 4: Simplify right side
    2,961,692.04x = 6,041,490,241,932.24
  5. Step 5: Solve for x
    x = 6,041,490,241,932.24/2,961,692.04
  6. Step 6: Final answer
    x = 2,039,877.93

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.