Home / 5,710,232.04-7,882,004.54-5,104,887.55

Finding the Fourth Proportional to 5,710,232.04, 7,882,004.54 and 5,104,887.55

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Solution

The fourth proportional to 5,710,232.04, 7,882,004.54 and 5,104,887.55 is: 7,046,429.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,710,232.04 : 7,882,004.54 = 5,104,887.55 : x
  2. Step 2: Convert to fraction form
    5,710,232.04/7,882,004.54 = 5,104,887.55/x
  3. Step 3: Cross multiply
    5,710,232.04x = 7,882,004.54 × 5,104,887.55
  4. Step 4: Simplify right side
    5,710,232.04x = 40,236,746,845,289.48
  5. Step 5: Solve for x
    x = 40,236,746,845,289.48/5,710,232.04
  6. Step 6: Final answer
    x = 7,046,429.39

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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.