Home / 1,046,104.88-1,443,775.59-581,064.84

Finding the Fourth Proportional to 1,046,104.88, 1,443,775.59 and 581,064.84

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Solution

The fourth proportional to 1,046,104.88, 1,443,775.59 and 581,064.84 is: 801,953.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,046,104.88 : 1,443,775.59 = 581,064.84 : x
  2. Step 2: Convert to fraction form
    1,046,104.88/1,443,775.59 = 581,064.84/x
  3. Step 3: Cross multiply
    1,046,104.88x = 1,443,775.59 × 581,064.84
  4. Step 4: Simplify right side
    1,046,104.88x = 838,927,232,199.26
  5. Step 5: Solve for x
    x = 838,927,232,199.26/1,046,104.88
  6. Step 6: Final answer
    x = 801,953.28

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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.