Home / 1,069,507.03-1,475,775.27-610,592.42

Finding the Fourth Proportional to 1,069,507.03, 1,475,775.27 and 610,592.42

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Solution

The fourth proportional to 1,069,507.03, 1,475,775.27 and 610,592.42 is: 842,535.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,069,507.03 : 1,475,775.27 = 610,592.42 : x
  2. Step 2: Convert to fraction form
    1,069,507.03/1,475,775.27 = 610,592.42/x
  3. Step 3: Cross multiply
    1,069,507.03x = 1,475,775.27 × 610,592.42
  4. Step 4: Simplify right side
    1,069,507.03x = 901,097,195,922.61
  5. Step 5: Solve for x
    x = 901,097,195,922.61/1,069,507.03
  6. Step 6: Final answer
    x = 842,535.08

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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.