Home / 1,043,313.88-1,565,552.30-563,532

Finding the Fourth Proportional to 1,043,313.88, 1,565,552.30 and 563,532

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Solution

The fourth proportional to 1,043,313.88, 1,565,552.30 and 563,532 is: 845,612.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,043,313.88 : 1,565,552.30 = 563,532 : x
  2. Step 2: Convert to fraction form
    1,043,313.88/1,565,552.30 = 563,532/x
  3. Step 3: Cross multiply
    1,043,313.88x = 1,565,552.30 × 563,532
  4. Step 4: Simplify right side
    1,043,313.88x = 882,238,818,723.60
  5. Step 5: Solve for x
    x = 882,238,818,723.60/1,043,313.88
  6. Step 6: Final answer
    x = 845,612.08

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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.