Home / 25,967,955-35,836,833.06-14,365,318.44

Finding the Fourth Proportional to 25,967,955, 35,836,833.06 and 14,365,318.44

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Solution

The fourth proportional to 25,967,955, 35,836,833.06 and 14,365,318.44 is: 19,824,723.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,967,955 : 35,836,833.06 = 14,365,318.44 : x
  2. Step 2: Convert to fraction form
    25,967,955/35,836,833.06 = 14,365,318.44/x
  3. Step 3: Cross multiply
    25,967,955x = 35,836,833.06 × 14,365,318.44
  4. Step 4: Simplify right side
    25,967,955x = 514,807,518,788,019.62
  5. Step 5: Solve for x
    x = 514,807,518,788,019.62/25,967,955
  6. Step 6: Final answer
    x = 19,824,723.16

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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.