Home / 175,890,254.93-263,875,915.39-60,874,798.62

Finding the Fourth Proportional to 175,890,254.93, 263,875,915.39 and 60,874,798.62

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Solution

The fourth proportional to 175,890,254.93, 263,875,915.39 and 60,874,798.62 is: 91,326,226.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,890,254.93 : 263,875,915.39 = 60,874,798.62 : x
  2. Step 2: Convert to fraction form
    175,890,254.93/263,875,915.39 = 60,874,798.62/x
  3. Step 3: Cross multiply
    175,890,254.93x = 263,875,915.39 × 60,874,798.62
  4. Step 4: Simplify right side
    175,890,254.93x = 16,063,393,210,034,408
  5. Step 5: Solve for x
    x = 16,063,393,210,034,408/175,890,254.93
  6. Step 6: Final answer
    x = 91,326,226.21

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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.