Home / 1,536,059.54-2,304,356.88-525,282.68

Finding the Fourth Proportional to 1,536,059.54, 2,304,356.88 and 525,282.68

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Solution

The fourth proportional to 1,536,059.54, 2,304,356.88 and 525,282.68 is: 788,015.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,536,059.54 : 2,304,356.88 = 525,282.68 : x
  2. Step 2: Convert to fraction form
    1,536,059.54/2,304,356.88 = 525,282.68/x
  3. Step 3: Cross multiply
    1,536,059.54x = 2,304,356.88 × 525,282.68
  4. Step 4: Simplify right side
    1,536,059.54x = 1,210,438,757,602.84
  5. Step 5: Solve for x
    x = 1,210,438,757,602.84/1,536,059.54
  6. Step 6: Final answer
    x = 788,015.52

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.