Home / 54,877,552.32-82,348,215.12-24,585,415.32

Finding the Fourth Proportional to 54,877,552.32, 82,348,215.12 and 24,585,415.32

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Solution

The fourth proportional to 54,877,552.32, 82,348,215.12 and 24,585,415.32 is: 36,892,408.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,877,552.32 : 82,348,215.12 = 24,585,415.32 : x
  2. Step 2: Convert to fraction form
    54,877,552.32/82,348,215.12 = 24,585,415.32/x
  3. Step 3: Cross multiply
    54,877,552.32x = 82,348,215.12 × 24,585,415.32
  4. Step 4: Simplify right side
    54,877,552.32x = 2,024,565,069,585,903.75
  5. Step 5: Solve for x
    x = 2,024,565,069,585,903.75/54,877,552.32
  6. Step 6: Final answer
    x = 36,892,408.35

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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.