Home / 1,081,265.58-1,492,086.24-597,802.50

Finding the Fourth Proportional to 1,081,265.58, 1,492,086.24 and 597,802.50

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Solution

The fourth proportional to 1,081,265.58, 1,492,086.24 and 597,802.50 is: 824,934.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,081,265.58 : 1,492,086.24 = 597,802.50 : x
  2. Step 2: Convert to fraction form
    1,081,265.58/1,492,086.24 = 597,802.50/x
  3. Step 3: Cross multiply
    1,081,265.58x = 1,492,086.24 × 597,802.50
  4. Step 4: Simplify right side
    1,081,265.58x = 891,972,884,487.60
  5. Step 5: Solve for x
    x = 891,972,884,487.60/1,081,265.58
  6. Step 6: Final answer
    x = 824,934.13

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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.