Home / 10,473,984.26-14,453,871.28-6,063,895.72

Finding the Fourth Proportional to 10,473,984.26, 14,453,871.28 and 6,063,895.72

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Solution

The fourth proportional to 10,473,984.26, 14,453,871.28 and 6,063,895.72 is: 8,368,044.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,473,984.26 : 14,453,871.28 = 6,063,895.72 : x
  2. Step 2: Convert to fraction form
    10,473,984.26/14,453,871.28 = 6,063,895.72/x
  3. Step 3: Cross multiply
    10,473,984.26x = 14,453,871.28 × 6,063,895.72
  4. Step 4: Simplify right side
    10,473,984.26x = 87,646,768,192,222.91
  5. Step 5: Solve for x
    x = 87,646,768,192,222.91/10,473,984.26
  6. Step 6: Final answer
    x = 8,368,044.67

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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.