Home / 1,041,380.31-1,562,210.19-367,303.17

Finding the Fourth Proportional to 1,041,380.31, 1,562,210.19 and 367,303.17

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Solution

The fourth proportional to 1,041,380.31, 1,562,210.19 and 367,303.17 is: 551,004.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,041,380.31 : 1,562,210.19 = 367,303.17 : x
  2. Step 2: Convert to fraction form
    1,041,380.31/1,562,210.19 = 367,303.17/x
  3. Step 3: Cross multiply
    1,041,380.31x = 1,562,210.19 × 367,303.17
  4. Step 4: Simplify right side
    1,041,380.31x = 573,804,754,993.30
  5. Step 5: Solve for x
    x = 573,804,754,993.30/1,041,380.31
  6. Step 6: Final answer
    x = 551,004.04

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1.5x scale

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.