Home / 41,697,415.37-62,547,439.34-14,405,262.82

Finding the Fourth Proportional to 41,697,415.37, 62,547,439.34 and 14,405,262.82

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Solution

The fourth proportional to 41,697,415.37, 62,547,439.34 and 14,405,262.82 is: 21,608,348.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,697,415.37 : 62,547,439.34 = 14,405,262.82 : x
  2. Step 2: Convert to fraction form
    41,697,415.37/62,547,439.34 = 14,405,262.82/x
  3. Step 3: Cross multiply
    41,697,415.37x = 62,547,439.34 × 14,405,262.82
  4. Step 4: Simplify right side
    41,697,415.37x = 901,012,302,290,352
  5. Step 5: Solve for x
    x = 901,012,302,290,352/41,697,415.37
  6. Step 6: Final answer
    x = 21,608,348.96

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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.