Home / 4,461,527.88-6,156,893.40-2,528,157

Finding the Fourth Proportional to 4,461,527.88, 6,156,893.40 and 2,528,157

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Solution

The fourth proportional to 4,461,527.88, 6,156,893.40 and 2,528,157 is: 3,488,848.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,461,527.88 : 6,156,893.40 = 2,528,157 : x
  2. Step 2: Convert to fraction form
    4,461,527.88/6,156,893.40 = 2,528,157/x
  3. Step 3: Cross multiply
    4,461,527.88x = 6,156,893.40 × 2,528,157
  4. Step 4: Simplify right side
    4,461,527.88x = 15,565,593,147,463.80
  5. Step 5: Solve for x
    x = 15,565,593,147,463.80/4,461,527.88
  6. Step 6: Final answer
    x = 3,488,848.12

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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.