Home / 9,757,545.94-14,626,575.80-6,521,808.96

Finding the Fourth Proportional to 9,757,545.94, 14,626,575.80 and 6,521,808.96

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Solution

The fourth proportional to 9,757,545.94, 14,626,575.80 and 6,521,808.96 is: 9,776,201.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,757,545.94 : 14,626,575.80 = 6,521,808.96 : x
  2. Step 2: Convert to fraction form
    9,757,545.94/14,626,575.80 = 6,521,808.96/x
  3. Step 3: Cross multiply
    9,757,545.94x = 14,626,575.80 × 6,521,808.96
  4. Step 4: Simplify right side
    9,757,545.94x = 95,391,733,106,559.17
  5. Step 5: Solve for x
    x = 95,391,733,106,559.17/9,757,545.94
  6. Step 6: Final answer
    x = 9,776,201.28

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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.