Home / 58,154,495.84-80,253,205.04-32,049,013.40

Finding the Fourth Proportional to 58,154,495.84, 80,253,205.04 and 32,049,013.40

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Solution

The fourth proportional to 58,154,495.84, 80,253,205.04 and 32,049,013.40 is: 44,227,638.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,154,495.84 : 80,253,205.04 = 32,049,013.40 : x
  2. Step 2: Convert to fraction form
    58,154,495.84/80,253,205.04 = 32,049,013.40/x
  3. Step 3: Cross multiply
    58,154,495.84x = 80,253,205.04 × 32,049,013.40
  4. Step 4: Simplify right side
    58,154,495.84x = 2,572,036,043,719,907.50
  5. Step 5: Solve for x
    x = 2,572,036,043,719,907.50/58,154,495.84
  6. Step 6: Final answer
    x = 44,227,638.92

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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.