Home / 73,612,100.64-101,587,807.44-41,017,044

Finding the Fourth Proportional to 73,612,100.64, 101,587,807.44 and 41,017,044

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Solution

The fourth proportional to 73,612,100.64, 101,587,807.44 and 41,017,044 is: 56,605,252.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,612,100.64 : 101,587,807.44 = 41,017,044 : x
  2. Step 2: Convert to fraction form
    73,612,100.64/101,587,807.44 = 41,017,044/x
  3. Step 3: Cross multiply
    73,612,100.64x = 101,587,807.44 × 41,017,044
  4. Step 4: Simplify right side
    73,612,100.64x = 4,166,831,567,630,007.50
  5. Step 5: Solve for x
    x = 4,166,831,567,630,007.50/73,612,100.64
  6. Step 6: Final answer
    x = 56,605,252.82

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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.