Home / 1,035,607.34-1,429,047.14-576,687.26

Finding the Fourth Proportional to 1,035,607.34, 1,429,047.14 and 576,687.26

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Solution

The fourth proportional to 1,035,607.34, 1,429,047.14 and 576,687.26 is: 795,777.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,607.34 : 1,429,047.14 = 576,687.26 : x
  2. Step 2: Convert to fraction form
    1,035,607.34/1,429,047.14 = 576,687.26/x
  3. Step 3: Cross multiply
    1,035,607.34x = 1,429,047.14 × 576,687.26
  4. Step 4: Simplify right side
    1,035,607.34x = 824,113,279,577.44
  5. Step 5: Solve for x
    x = 824,113,279,577.44/1,035,607.34
  6. Step 6: Final answer
    x = 795,777.75

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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.