Home / 25,854,833.04-35,679,912.03-14,252,811.60

Finding the Fourth Proportional to 25,854,833.04, 35,679,912.03 and 14,252,811.60

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Solution

The fourth proportional to 25,854,833.04, 35,679,912.03 and 14,252,811.60 is: 19,669,013.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,854,833.04 : 35,679,912.03 = 14,252,811.60 : x
  2. Step 2: Convert to fraction form
    25,854,833.04/35,679,912.03 = 14,252,811.60/x
  3. Step 3: Cross multiply
    25,854,833.04x = 35,679,912.03 × 14,252,811.60
  4. Step 4: Simplify right side
    25,854,833.04x = 508,539,064,068,163.56
  5. Step 5: Solve for x
    x = 508,539,064,068,163.56/25,854,833.04
  6. Step 6: Final answer
    x = 19,669,013.65

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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.