Home / 35,392,346.74-53,034,439.21-23,835,079.63

Finding the Fourth Proportional to 35,392,346.74, 53,034,439.21 and 23,835,079.63

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Solution

The fourth proportional to 35,392,346.74, 53,034,439.21 and 23,835,079.63 is: 35,716,198.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,392,346.74 : 53,034,439.21 = 23,835,079.63 : x
  2. Step 2: Convert to fraction form
    35,392,346.74/53,034,439.21 = 23,835,079.63/x
  3. Step 3: Cross multiply
    35,392,346.74x = 53,034,439.21 × 23,835,079.63
  4. Step 4: Simplify right side
    35,392,346.74x = 1,264,080,081,702,744.25
  5. Step 5: Solve for x
    x = 1,264,080,081,702,744.25/35,392,346.74
  6. Step 6: Final answer
    x = 35,716,198.50

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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.