Home / 16,158,302,105,668-22,298,181,299,229-8,750,674,553,979.80

Finding the Fourth Proportional to 16,158,302,105,668, 22,298,181,299,229 and 8,750,674,553,979.80

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Solution

The fourth proportional to 16,158,302,105,668, 22,298,181,299,229 and 8,750,674,553,979.80 is: 12,075,781,627,250.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,158,302,105,668 : 22,298,181,299,229 = 8,750,674,553,979.80 : x
  2. Step 2: Convert to fraction form
    16,158,302,105,668/22,298,181,299,229 = 8,750,674,553,979.80/x
  3. Step 3: Cross multiply
    16,158,302,105,668x = 22,298,181,299,229 × 8,750,674,553,979.80
  4. Step 4: Simplify right side
    16,158,302,105,668x = 195,124,127,695,191,440,214,720,512
  5. Step 5: Solve for x
    x = 195,124,127,695,191,440,214,720,512/16,158,302,105,668
  6. Step 6: Final answer
    x = 12,075,781,627,250.67

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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.