Home / 1,062,226.37-1,593,810.50-556,667.15

Finding the Fourth Proportional to 1,062,226.37, 1,593,810.50 and 556,667.15

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Solution

The fourth proportional to 1,062,226.37, 1,593,810.50 and 556,667.15 is: 835,247.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,226.37 : 1,593,810.50 = 556,667.15 : x
  2. Step 2: Convert to fraction form
    1,062,226.37/1,593,810.50 = 556,667.15/x
  3. Step 3: Cross multiply
    1,062,226.37x = 1,593,810.50 × 556,667.15
  4. Step 4: Simplify right side
    1,062,226.37x = 887,221,948,675.08
  5. Step 5: Solve for x
    x = 887,221,948,675.08/1,062,226.37
  6. Step 6: Final answer
    x = 835,247.53

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Double scale
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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.