Home / 2,239,502,408.10-3,359,253,612.15-2,076,243,732.90

Finding the Fourth Proportional to 2,239,502,408.10, 3,359,253,612.15 and 2,076,243,732.90

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Solution

The fourth proportional to 2,239,502,408.10, 3,359,253,612.15 and 2,076,243,732.90 is: 3,114,365,599.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,239,502,408.10 : 3,359,253,612.15 = 2,076,243,732.90 : x
  2. Step 2: Convert to fraction form
    2,239,502,408.10/3,359,253,612.15 = 2,076,243,732.90/x
  3. Step 3: Cross multiply
    2,239,502,408.10x = 3,359,253,612.15 × 2,076,243,732.90
  4. Step 4: Simplify right side
    2,239,502,408.10x = 6,974,629,259,448,125,440
  5. Step 5: Solve for x
    x = 6,974,629,259,448,125,440/2,239,502,408.10
  6. Step 6: Final answer
    x = 3,114,365,599.35

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.