Home / 25,822,562.19-35,634,783.75-14,658,958.11

Finding the Fourth Proportional to 25,822,562.19, 35,634,783.75 and 14,658,958.11

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Solution

The fourth proportional to 25,822,562.19, 35,634,783.75 and 14,658,958.11 is: 20,229,162.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,822,562.19 : 35,634,783.75 = 14,658,958.11 : x
  2. Step 2: Convert to fraction form
    25,822,562.19/35,634,783.75 = 14,658,958.11/x
  3. Step 3: Cross multiply
    25,822,562.19x = 35,634,783.75 × 14,658,958.11
  4. Step 4: Simplify right side
    25,822,562.19x = 522,368,802,328,818.12
  5. Step 5: Solve for x
    x = 522,368,802,328,818.12/25,822,562.19
  6. Step 6: Final answer
    x = 20,229,162.33

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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.