Home / 566,194.61-849,029.47-211,113.29

Finding the Fourth Proportional to 566,194.61, 849,029.47 and 211,113.29

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Solution

The fourth proportional to 566,194.61, 849,029.47 and 211,113.29 is: 316,572.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    566,194.61 : 849,029.47 = 211,113.29 : x
  2. Step 2: Convert to fraction form
    566,194.61/849,029.47 = 211,113.29/x
  3. Step 3: Cross multiply
    566,194.61x = 849,029.47 × 211,113.29
  4. Step 4: Simplify right side
    566,194.61x = 179,241,402,131.41
  5. Step 5: Solve for x
    x = 179,241,402,131.41/566,194.61
  6. Step 6: Final answer
    x = 316,572.08

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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.