Home / 5,044,341.84-6,961,345.08-2,869,197.84

Finding the Fourth Proportional to 5,044,341.84, 6,961,345.08 and 2,869,197.84

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Solution

The fourth proportional to 5,044,341.84, 6,961,345.08 and 2,869,197.84 is: 3,959,580.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,044,341.84 : 6,961,345.08 = 2,869,197.84 : x
  2. Step 2: Convert to fraction form
    5,044,341.84/6,961,345.08 = 2,869,197.84/x
  3. Step 3: Cross multiply
    5,044,341.84x = 6,961,345.08 × 2,869,197.84
  4. Step 4: Simplify right side
    5,044,341.84x = 19,973,476,267,030.62
  5. Step 5: Solve for x
    x = 19,973,476,267,030.62/5,044,341.84
  6. Step 6: Final answer
    x = 3,959,580.24

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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.