Home / 3,330,494.34-4,596,166.18-2,042,045.16

Finding the Fourth Proportional to 3,330,494.34, 4,596,166.18 and 2,042,045.16

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Solution

The fourth proportional to 3,330,494.34, 4,596,166.18 and 2,042,045.16 is: 2,818,073.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,330,494.34 : 4,596,166.18 = 2,042,045.16 : x
  2. Step 2: Convert to fraction form
    3,330,494.34/4,596,166.18 = 2,042,045.16/x
  3. Step 3: Cross multiply
    3,330,494.34x = 4,596,166.18 × 2,042,045.16
  4. Step 4: Simplify right side
    3,330,494.34x = 9,385,578,902,424.69
  5. Step 5: Solve for x
    x = 9,385,578,902,424.69/3,330,494.34
  6. Step 6: Final answer
    x = 2,818,073.82

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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.