Home / 10,231,594.25-14,119,104.13-5,820,904.49

Finding the Fourth Proportional to 10,231,594.25, 14,119,104.13 and 5,820,904.49

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Solution

The fourth proportional to 10,231,594.25, 14,119,104.13 and 5,820,904.49 is: 8,032,566.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,231,594.25 : 14,119,104.13 = 5,820,904.49 : x
  2. Step 2: Convert to fraction form
    10,231,594.25/14,119,104.13 = 5,820,904.49/x
  3. Step 3: Cross multiply
    10,231,594.25x = 14,119,104.13 × 5,820,904.49
  4. Step 4: Simplify right side
    10,231,594.25x = 82,185,956,539,946.77
  5. Step 5: Solve for x
    x = 82,185,956,539,946.77/10,231,594.25
  6. Step 6: Final answer
    x = 8,032,566.05

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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.