Home / 23,671,813.02-32,665,241.43-14,503,209.18

Finding the Fourth Proportional to 23,671,813.02, 32,665,241.43 and 14,503,209.18

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Solution

The fourth proportional to 23,671,813.02, 32,665,241.43 and 14,503,209.18 is: 20,013,288.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,671,813.02 : 32,665,241.43 = 14,503,209.18 : x
  2. Step 2: Convert to fraction form
    23,671,813.02/32,665,241.43 = 14,503,209.18/x
  3. Step 3: Cross multiply
    23,671,813.02x = 32,665,241.43 × 14,503,209.18
  4. Step 4: Simplify right side
    23,671,813.02x = 473,750,829,374,492.31
  5. Step 5: Solve for x
    x = 473,750,829,374,492.31/23,671,813.02
  6. Step 6: Final answer
    x = 20,013,288.76

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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.