Home / 43,354.34-59,822.02-26,349.50

Finding the Fourth Proportional to 43,354.34, 59,822.02 and 26,349.50

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Solution

The fourth proportional to 43,354.34, 59,822.02 and 26,349.50 is: 36,358.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,354.34 : 59,822.02 = 26,349.50 : x
  2. Step 2: Convert to fraction form
    43,354.34/59,822.02 = 26,349.50/x
  3. Step 3: Cross multiply
    43,354.34x = 59,822.02 × 26,349.50
  4. Step 4: Simplify right side
    43,354.34x = 1,576,280,498.48
  5. Step 5: Solve for x
    x = 1,576,280,498.48/43,354.34
  6. Step 6: Final answer
    x = 36,358.08

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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.