Home / 4,095,607.20-6,148,076.40-2,413,658.40

Finding the Fourth Proportional to 4,095,607.20, 6,148,076.40 and 2,413,658.40

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Solution

The fourth proportional to 4,095,607.20, 6,148,076.40 and 2,413,658.40 is: 3,623,237.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095,607.20 : 6,148,076.40 = 2,413,658.40 : x
  2. Step 2: Convert to fraction form
    4,095,607.20/6,148,076.40 = 2,413,658.40/x
  3. Step 3: Cross multiply
    4,095,607.20x = 6,148,076.40 × 2,413,658.40
  4. Step 4: Simplify right side
    4,095,607.20x = 14,839,356,246,701.76
  5. Step 5: Solve for x
    x = 14,839,356,246,701.76/4,095,607.20
  6. Step 6: Final answer
    x = 3,623,237.17

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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.