Home / 1,035,897.14-1,429,736.61-583,188.14

Finding the Fourth Proportional to 1,035,897.14, 1,429,736.61 and 583,188.14

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Solution

The fourth proportional to 1,035,897.14, 1,429,736.61 and 583,188.14 is: 804,911.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,897.14 : 1,429,736.61 = 583,188.14 : x
  2. Step 2: Convert to fraction form
    1,035,897.14/1,429,736.61 = 583,188.14/x
  3. Step 3: Cross multiply
    1,035,897.14x = 1,429,736.61 × 583,188.14
  4. Step 4: Simplify right side
    1,035,897.14x = 833,805,427,127.12
  5. Step 5: Solve for x
    x = 833,805,427,127.12/1,035,897.14
  6. Step 6: Final answer
    x = 804,911.41

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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.