Home / 54,492,652.17-75,218,082.46-32,473,056.51

Finding the Fourth Proportional to 54,492,652.17, 75,218,082.46 and 32,473,056.51

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Solution

The fourth proportional to 54,492,652.17, 75,218,082.46 and 32,473,056.51 is: 44,823,677.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,492,652.17 : 75,218,082.46 = 32,473,056.51 : x
  2. Step 2: Convert to fraction form
    54,492,652.17/75,218,082.46 = 32,473,056.51/x
  3. Step 3: Cross multiply
    54,492,652.17x = 75,218,082.46 × 32,473,056.51
  4. Step 4: Simplify right side
    54,492,652.17x = 2,442,561,042,216,237
  5. Step 5: Solve for x
    x = 2,442,561,042,216,237/54,492,652.17
  6. Step 6: Final answer
    x = 44,823,677.05

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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.