Home / 1,024,585.55-1,536,832.77-350,727.11

Finding the Fourth Proportional to 1,024,585.55, 1,536,832.77 and 350,727.11

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Solution

The fourth proportional to 1,024,585.55, 1,536,832.77 and 350,727.11 is: 526,075.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,585.55 : 1,536,832.77 = 350,727.11 : x
  2. Step 2: Convert to fraction form
    1,024,585.55/1,536,832.77 = 350,727.11/x
  3. Step 3: Cross multiply
    1,024,585.55x = 1,536,832.77 × 350,727.11
  4. Step 4: Simplify right side
    1,024,585.55x = 539,008,918,063.84
  5. Step 5: Solve for x
    x = 539,008,918,063.84/1,024,585.55
  6. Step 6: Final answer
    x = 526,075.07

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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.