Home / 12,184,283.05-16,804,625.02-10,354,797.41

Finding the Fourth Proportional to 12,184,283.05, 16,804,625.02 and 10,354,797.41

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Solution

The fourth proportional to 12,184,283.05, 16,804,625.02 and 10,354,797.41 is: 14,281,389.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,184,283.05 : 16,804,625.02 = 10,354,797.41 : x
  2. Step 2: Convert to fraction form
    12,184,283.05/16,804,625.02 = 10,354,797.41/x
  3. Step 3: Cross multiply
    12,184,283.05x = 16,804,625.02 × 10,354,797.41
  4. Step 4: Simplify right side
    12,184,283.05x = 174,008,487,523,207.06
  5. Step 5: Solve for x
    x = 174,008,487,523,207.06/12,184,283.05
  6. Step 6: Final answer
    x = 14,281,389.13

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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.