Home / 48,016,030-66,263,784.06-26,285,998

Finding the Fourth Proportional to 48,016,030, 66,263,784.06 and 26,285,998

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Solution

The fourth proportional to 48,016,030, 66,263,784.06 and 26,285,998 is: 36,275,587.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,016,030 : 66,263,784.06 = 26,285,998 : x
  2. Step 2: Convert to fraction form
    48,016,030/66,263,784.06 = 26,285,998/x
  3. Step 3: Cross multiply
    48,016,030x = 66,263,784.06 × 26,285,998
  4. Step 4: Simplify right side
    48,016,030x = 1,741,809,695,273,592
  5. Step 5: Solve for x
    x = 1,741,809,695,273,592/48,016,030
  6. Step 6: Final answer
    x = 36,275,587.45

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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.