Home / 3,364,484.42-4,644,095.64-2,677,416.50

Finding the Fourth Proportional to 3,364,484.42, 4,644,095.64 and 2,677,416.50

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Solution

The fourth proportional to 3,364,484.42, 4,644,095.64 and 2,677,416.50 is: 3,695,715.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,364,484.42 : 4,644,095.64 = 2,677,416.50 : x
  2. Step 2: Convert to fraction form
    3,364,484.42/4,644,095.64 = 2,677,416.50/x
  3. Step 3: Cross multiply
    3,364,484.42x = 4,644,095.64 × 2,677,416.50
  4. Step 4: Simplify right side
    3,364,484.42x = 12,434,178,294,114.06
  5. Step 5: Solve for x
    x = 12,434,178,294,114.06/3,364,484.42
  6. Step 6: Final answer
    x = 3,695,715.82

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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.