Home / 40,614,161.49-56,048,303.25-24,925,322.12

Finding the Fourth Proportional to 40,614,161.49, 56,048,303.25 and 24,925,322.12

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Solution

The fourth proportional to 40,614,161.49, 56,048,303.25 and 24,925,322.12 is: 34,397,411.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,614,161.49 : 56,048,303.25 = 24,925,322.12 : x
  2. Step 2: Convert to fraction form
    40,614,161.49/56,048,303.25 = 24,925,322.12/x
  3. Step 3: Cross multiply
    40,614,161.49x = 56,048,303.25 × 24,925,322.12
  4. Step 4: Simplify right side
    40,614,161.49x = 1,397,022,012,505,451.25
  5. Step 5: Solve for x
    x = 1,397,022,012,505,451.25/40,614,161.49
  6. Step 6: Final answer
    x = 34,397,411.18

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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.