Home / 6,714,088.82-9,265,443.90-3,658,303.07

Finding the Fourth Proportional to 6,714,088.82, 9,265,443.90 and 3,658,303.07

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Solution

The fourth proportional to 6,714,088.82, 9,265,443.90 and 3,658,303.07 is: 5,048,458.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,714,088.82 : 9,265,443.90 = 3,658,303.07 : x
  2. Step 2: Convert to fraction form
    6,714,088.82/9,265,443.90 = 3,658,303.07/x
  3. Step 3: Cross multiply
    6,714,088.82x = 9,265,443.90 × 3,658,303.07
  4. Step 4: Simplify right side
    6,714,088.82x = 33,895,801,864,282.77
  5. Step 5: Solve for x
    x = 33,895,801,864,282.77/6,714,088.82
  6. Step 6: Final answer
    x = 5,048,458.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.