Home / 64,004,604.44-88,325,681.11-34,635,293.96

Finding the Fourth Proportional to 64,004,604.44, 88,325,681.11 and 34,635,293.96

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Solution

The fourth proportional to 64,004,604.44, 88,325,681.11 and 34,635,293.96 is: 47,796,341.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,004,604.44 : 88,325,681.11 = 34,635,293.96 : x
  2. Step 2: Convert to fraction form
    64,004,604.44/88,325,681.11 = 34,635,293.96/x
  3. Step 3: Cross multiply
    64,004,604.44x = 88,325,681.11 × 34,635,293.96
  4. Step 4: Simplify right side
    64,004,604.44x = 3,059,185,928,933,852.50
  5. Step 5: Solve for x
    x = 3,059,185,928,933,852.50/64,004,604.44
  6. Step 6: Final answer
    x = 47,796,341.47

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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.