Home / 2,732,899.74-4,096,606.10-934,552.77

Finding the Fourth Proportional to 2,732,899.74, 4,096,606.10 and 934,552.77

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Solution

The fourth proportional to 2,732,899.74, 4,096,606.10 and 934,552.77 is: 1,400,890.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,732,899.74 : 4,096,606.10 = 934,552.77 : x
  2. Step 2: Convert to fraction form
    2,732,899.74/4,096,606.10 = 934,552.77/x
  3. Step 3: Cross multiply
    2,732,899.74x = 4,096,606.10 × 934,552.77
  4. Step 4: Simplify right side
    2,732,899.74x = 3,828,494,573,681.13
  5. Step 5: Solve for x
    x = 3,828,494,573,681.13/2,732,899.74
  6. Step 6: Final answer
    x = 1,400,890.97

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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.