Home / 1,573,498.35-2,359,668.78-562,347

Finding the Fourth Proportional to 1,573,498.35, 2,359,668.78 and 562,347

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Solution

The fourth proportional to 1,573,498.35, 2,359,668.78 and 562,347 is: 843,313.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,573,498.35 : 2,359,668.78 = 562,347 : x
  2. Step 2: Convert to fraction form
    1,573,498.35/2,359,668.78 = 562,347/x
  3. Step 3: Cross multiply
    1,573,498.35x = 2,359,668.78 × 562,347
  4. Step 4: Simplify right side
    1,573,498.35x = 1,326,952,659,426.66
  5. Step 5: Solve for x
    x = 1,326,952,659,426.66/1,573,498.35
  6. Step 6: Final answer
    x = 843,313.66

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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.