Home / 537,047,735.29-805,571,826.28-241,597,758.76

Finding the Fourth Proportional to 537,047,735.29, 805,571,826.28 and 241,597,758.76

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Solution

The fourth proportional to 537,047,735.29, 805,571,826.28 and 241,597,758.76 is: 362,396,738.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    537,047,735.29 : 805,571,826.28 = 241,597,758.76 : x
  2. Step 2: Convert to fraction form
    537,047,735.29/805,571,826.28 = 241,597,758.76/x
  3. Step 3: Cross multiply
    537,047,735.29x = 805,571,826.28 × 241,597,758.76
  4. Step 4: Simplify right side
    537,047,735.29x = 194,624,347,746,830,144
  5. Step 5: Solve for x
    x = 194,624,347,746,830,144/537,047,735.29
  6. Step 6: Final answer
    x = 362,396,738.61

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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.