Home / 1,059,716.25-1,462,446.90-607,094.73

Finding the Fourth Proportional to 1,059,716.25, 1,462,446.90 and 607,094.73

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Solution

The fourth proportional to 1,059,716.25, 1,462,446.90 and 607,094.73 is: 837,812.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,716.25 : 1,462,446.90 = 607,094.73 : x
  2. Step 2: Convert to fraction form
    1,059,716.25/1,462,446.90 = 607,094.73/x
  3. Step 3: Cross multiply
    1,059,716.25x = 1,462,446.90 × 607,094.73
  4. Step 4: Simplify right side
    1,059,716.25x = 887,843,805,894.84
  5. Step 5: Solve for x
    x = 887,843,805,894.84/1,059,716.25
  6. Step 6: Final answer
    x = 837,812.77

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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.