Home / 43,031,585.77-59,381,859.65-23,452,054.56

Finding the Fourth Proportional to 43,031,585.77, 59,381,859.65 and 23,452,054.56

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Solution

The fourth proportional to 43,031,585.77, 59,381,859.65 and 23,452,054.56 is: 32,362,893.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,031,585.77 : 59,381,859.65 = 23,452,054.56 : x
  2. Step 2: Convert to fraction form
    43,031,585.77/59,381,859.65 = 23,452,054.56/x
  3. Step 3: Cross multiply
    43,031,585.77x = 59,381,859.65 × 23,452,054.56
  4. Step 4: Simplify right side
    43,031,585.77x = 1,392,626,612,268,802.25
  5. Step 5: Solve for x
    x = 1,392,626,612,268,802.25/43,031,585.77
  6. Step 6: Final answer
    x = 32,362,893.15

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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.