Home / 2,370,594.36-3,555,530.61-773,154.88

Finding the Fourth Proportional to 2,370,594.36, 3,555,530.61 and 773,154.88

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Solution

The fourth proportional to 2,370,594.36, 3,555,530.61 and 773,154.88 is: 1,159,614.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,370,594.36 : 3,555,530.61 = 773,154.88 : x
  2. Step 2: Convert to fraction form
    2,370,594.36/3,555,530.61 = 773,154.88/x
  3. Step 3: Cross multiply
    2,370,594.36x = 3,555,530.61 × 773,154.88
  4. Step 4: Simplify right side
    2,370,594.36x = 2,748,975,842,110.88
  5. Step 5: Solve for x
    x = 2,748,975,842,110.88/2,370,594.36
  6. Step 6: Final answer
    x = 1,159,614.60

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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.