Home / 35,242,251-52,865,924.34-14,751,362.28

Finding the Fourth Proportional to 35,242,251, 52,865,924.34 and 14,751,362.28

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Solution

The fourth proportional to 35,242,251, 52,865,924.34 and 14,751,362.28 is: 22,128,109.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,242,251 : 52,865,924.34 = 14,751,362.28 : x
  2. Step 2: Convert to fraction form
    35,242,251/52,865,924.34 = 14,751,362.28/x
  3. Step 3: Cross multiply
    35,242,251x = 52,865,924.34 × 14,751,362.28
  4. Step 4: Simplify right side
    35,242,251x = 779,844,402,206,409.88
  5. Step 5: Solve for x
    x = 779,844,402,206,409.88/35,242,251
  6. Step 6: Final answer
    x = 22,128,109.87

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.