Home / 42,822.71-59,094.56-23,702.51

Finding the Fourth Proportional to 42,822.71, 59,094.56 and 23,702.51

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Solution

The fourth proportional to 42,822.71, 59,094.56 and 23,702.51 is: 32,709.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,822.71 : 59,094.56 = 23,702.51 : x
  2. Step 2: Convert to fraction form
    42,822.71/59,094.56 = 23,702.51/x
  3. Step 3: Cross multiply
    42,822.71x = 59,094.56 × 23,702.51
  4. Step 4: Simplify right side
    42,822.71x = 1,400,688,985.36
  5. Step 5: Solve for x
    x = 1,400,688,985.36/42,822.71
  6. Step 6: Final answer
    x = 32,709.03

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.