Home / 9,425,219.96-14,137,548.06-2,602,209

Finding the Fourth Proportional to 9,425,219.96, 14,137,548.06 and 2,602,209

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Solution

The fourth proportional to 9,425,219.96, 14,137,548.06 and 2,602,209 is: 3,903,235.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,425,219.96 : 14,137,548.06 = 2,602,209 : x
  2. Step 2: Convert to fraction form
    9,425,219.96/14,137,548.06 = 2,602,209/x
  3. Step 3: Cross multiply
    9,425,219.96x = 14,137,548.06 × 2,602,209
  4. Step 4: Simplify right side
    9,425,219.96x = 36,788,854,799,664.54
  5. Step 5: Solve for x
    x = 36,788,854,799,664.54/9,425,219.96
  6. Step 6: Final answer
    x = 3,903,235.68

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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.