Home / 34,014,152.16-50,994,284.40-16,966,049.76

Finding the Fourth Proportional to 34,014,152.16, 50,994,284.40 and 16,966,049.76

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Solution

The fourth proportional to 34,014,152.16, 50,994,284.40 and 16,966,049.76 is: 25,435,635.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,014,152.16 : 50,994,284.40 = 16,966,049.76 : x
  2. Step 2: Convert to fraction form
    34,014,152.16/50,994,284.40 = 16,966,049.76/x
  3. Step 3: Cross multiply
    34,014,152.16x = 50,994,284.40 × 16,966,049.76
  4. Step 4: Simplify right side
    34,014,152.16x = 865,171,566,605,991.75
  5. Step 5: Solve for x
    x = 865,171,566,605,991.75/34,014,152.16
  6. Step 6: Final answer
    x = 25,435,635.22

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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.