Home / 4,553,038.11-6,283,550.91-2,592,998.89

Finding the Fourth Proportional to 4,553,038.11, 6,283,550.91 and 2,592,998.89

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Solution

The fourth proportional to 4,553,038.11, 6,283,550.91 and 2,592,998.89 is: 3,578,542.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,553,038.11 : 6,283,550.91 = 2,592,998.89 : x
  2. Step 2: Convert to fraction form
    4,553,038.11/6,283,550.91 = 2,592,998.89/x
  3. Step 3: Cross multiply
    4,553,038.11x = 6,283,550.91 × 2,592,998.89
  4. Step 4: Simplify right side
    4,553,038.11x = 16,293,240,534,888.49
  5. Step 5: Solve for x
    x = 16,293,240,534,888.49/4,553,038.11
  6. Step 6: Final answer
    x = 3,578,542.53

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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.