Home / 9,837,465.66-14,753,001.31-3,270,411.77

Finding the Fourth Proportional to 9,837,465.66, 14,753,001.31 and 3,270,411.77

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Solution

The fourth proportional to 9,837,465.66, 14,753,001.31 and 3,270,411.77 is: 4,904,554.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,837,465.66 : 14,753,001.31 = 3,270,411.77 : x
  2. Step 2: Convert to fraction form
    9,837,465.66/14,753,001.31 = 3,270,411.77/x
  3. Step 3: Cross multiply
    9,837,465.66x = 14,753,001.31 × 3,270,411.77
  4. Step 4: Simplify right side
    9,837,465.66x = 48,248,389,045,108.38
  5. Step 5: Solve for x
    x = 48,248,389,045,108.38/9,837,465.66
  6. Step 6: Final answer
    x = 4,904,554.76

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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.