Home / 9,544,655.34-14,316,983.01-6,717,389.22

Finding the Fourth Proportional to 9,544,655.34, 14,316,983.01 and 6,717,389.22

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Solution

The fourth proportional to 9,544,655.34, 14,316,983.01 and 6,717,389.22 is: 10,076,083.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,544,655.34 : 14,316,983.01 = 6,717,389.22 : x
  2. Step 2: Convert to fraction form
    9,544,655.34/14,316,983.01 = 6,717,389.22/x
  3. Step 3: Cross multiply
    9,544,655.34x = 14,316,983.01 × 6,717,389.22
  4. Step 4: Simplify right side
    9,544,655.34x = 96,172,747,334,297.14
  5. Step 5: Solve for x
    x = 96,172,747,334,297.14/9,544,655.34
  6. Step 6: Final answer
    x = 10,076,083.83

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Double scale
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Similar ratio
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1.5x scale

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.