Home / 6,562,740.60-9,844,110.90-5,964,377.40

Finding the Fourth Proportional to 6,562,740.60, 9,844,110.90 and 5,964,377.40

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Solution

The fourth proportional to 6,562,740.60, 9,844,110.90 and 5,964,377.40 is: 8,946,566.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,562,740.60 : 9,844,110.90 = 5,964,377.40 : x
  2. Step 2: Convert to fraction form
    6,562,740.60/9,844,110.90 = 5,964,377.40/x
  3. Step 3: Cross multiply
    6,562,740.60x = 9,844,110.90 × 5,964,377.40
  4. Step 4: Simplify right side
    6,562,740.60x = 58,713,992,575,053.66
  5. Step 5: Solve for x
    x = 58,713,992,575,053.66/6,562,740.60
  6. Step 6: Final answer
    x = 8,946,566.10

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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.