Home / 25,999,284.93-35,878,572.05-14,396,599.29

Finding the Fourth Proportional to 25,999,284.93, 35,878,572.05 and 14,396,599.29

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Solution

The fourth proportional to 25,999,284.93, 35,878,572.05 and 14,396,599.29 is: 19,867,062.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,999,284.93 : 35,878,572.05 = 14,396,599.29 : x
  2. Step 2: Convert to fraction form
    25,999,284.93/35,878,572.05 = 14,396,599.29/x
  3. Step 3: Cross multiply
    25,999,284.93x = 35,878,572.05 × 14,396,599.29
  4. Step 4: Simplify right side
    25,999,284.93x = 516,529,424,901,243.75
  5. Step 5: Solve for x
    x = 516,529,424,901,243.75/25,999,284.93
  6. Step 6: Final answer
    x = 19,867,062.74

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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.