Home / 18,064,822.94-24,929,826.46-10,224,335.06

Finding the Fourth Proportional to 18,064,822.94, 24,929,826.46 and 10,224,335.06

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Solution

The fourth proportional to 18,064,822.94, 24,929,826.46 and 10,224,335.06 is: 14,109,792.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,064,822.94 : 24,929,826.46 = 10,224,335.06 : x
  2. Step 2: Convert to fraction form
    18,064,822.94/24,929,826.46 = 10,224,335.06/x
  3. Step 3: Cross multiply
    18,064,822.94x = 24,929,826.46 × 10,224,335.06
  4. Step 4: Simplify right side
    18,064,822.94x = 254,890,898,564,483.72
  5. Step 5: Solve for x
    x = 254,890,898,564,483.72/18,064,822.94
  6. Step 6: Final answer
    x = 14,109,792.25

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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.