Home / 10,795,853.61-14,898,001.55-5,901,088.41

Finding the Fourth Proportional to 10,795,853.61, 14,898,001.55 and 5,901,088.41

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Solution

The fourth proportional to 10,795,853.61, 14,898,001.55 and 5,901,088.41 is: 8,143,350.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,795,853.61 : 14,898,001.55 = 5,901,088.41 : x
  2. Step 2: Convert to fraction form
    10,795,853.61/14,898,001.55 = 5,901,088.41/x
  3. Step 3: Cross multiply
    10,795,853.61x = 14,898,001.55 × 5,901,088.41
  4. Step 4: Simplify right side
    10,795,853.61x = 87,914,424,249,361.59
  5. Step 5: Solve for x
    x = 87,914,424,249,361.59/10,795,853.61
  6. Step 6: Final answer
    x = 8,143,350.90

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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.