Home / 175,631,233.64-263,447,441.55-44,473,446.50

Finding the Fourth Proportional to 175,631,233.64, 263,447,441.55 and 44,473,446.50

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Solution

The fourth proportional to 175,631,233.64, 263,447,441.55 and 44,473,446.50 is: 66,710,319.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,631,233.64 : 263,447,441.55 = 44,473,446.50 : x
  2. Step 2: Convert to fraction form
    175,631,233.64/263,447,441.55 = 44,473,446.50/x
  3. Step 3: Cross multiply
    175,631,233.64x = 263,447,441.55 × 44,473,446.50
  4. Step 4: Simplify right side
    175,631,233.64x = 11,716,415,696,018,564
  5. Step 5: Solve for x
    x = 11,716,415,696,018,564/175,631,233.64
  6. Step 6: Final answer
    x = 66,710,319.42

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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.