Home / 1,034,051.42-1,426,990.92-604,692.29

Finding the Fourth Proportional to 1,034,051.42, 1,426,990.92 and 604,692.29

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Solution

The fourth proportional to 1,034,051.42, 1,426,990.92 and 604,692.29 is: 834,475.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,051.42 : 1,426,990.92 = 604,692.29 : x
  2. Step 2: Convert to fraction form
    1,034,051.42/1,426,990.92 = 604,692.29/x
  3. Step 3: Cross multiply
    1,034,051.42x = 1,426,990.92 × 604,692.29
  4. Step 4: Simplify right side
    1,034,051.42x = 862,890,407,224.01
  5. Step 5: Solve for x
    x = 862,890,407,224.01/1,034,051.42
  6. Step 6: Final answer
    x = 834,475.34

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1.5x scale

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.