Home / 8,768,737.04-12,101,111.96-4,795,241.84

Finding the Fourth Proportional to 8,768,737.04, 12,101,111.96 and 4,795,241.84

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Solution

The fourth proportional to 8,768,737.04, 12,101,111.96 and 4,795,241.84 is: 6,617,573.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,768,737.04 : 12,101,111.96 = 4,795,241.84 : x
  2. Step 2: Convert to fraction form
    8,768,737.04/12,101,111.96 = 4,795,241.84/x
  3. Step 3: Cross multiply
    8,768,737.04x = 12,101,111.96 × 4,795,241.84
  4. Step 4: Simplify right side
    8,768,737.04x = 58,027,758,381,116.41
  5. Step 5: Solve for x
    x = 58,027,758,381,116.41/8,768,737.04
  6. Step 6: Final answer
    x = 6,617,573.10

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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.