Home / 9,550,491.84-14,316,732.16-4,753,646.34

Finding the Fourth Proportional to 9,550,491.84, 14,316,732.16 and 4,753,646.34

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Solution

The fourth proportional to 9,550,491.84, 14,316,732.16 and 4,753,646.34 is: 7,125,987.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,550,491.84 : 14,316,732.16 = 4,753,646.34 : x
  2. Step 2: Convert to fraction form
    9,550,491.84/14,316,732.16 = 4,753,646.34/x
  3. Step 3: Cross multiply
    9,550,491.84x = 14,316,732.16 × 4,753,646.34
  4. Step 4: Simplify right side
    9,550,491.84x = 68,056,681,433,144.30
  5. Step 5: Solve for x
    x = 68,056,681,433,144.30/9,550,491.84
  6. Step 6: Final answer
    x = 7,125,987.08

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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.