Home / 5,031,837,672,115.90-7,547,756,508,174.10-5,031,837,672,115.90

Finding the Fourth Proportional to 5,031,837,672,115.90, 7,547,756,508,174.10 and 5,031,837,672,115.90

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Solution

The fourth proportional to 5,031,837,672,115.90, 7,547,756,508,174.10 and 5,031,837,672,115.90 is: 7,547,756,508,174.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,031,837,672,115.90 : 7,547,756,508,174.10 = 5,031,837,672,115.90 : x
  2. Step 2: Convert to fraction form
    5,031,837,672,115.90/7,547,756,508,174.10 = 5,031,837,672,115.90/x
  3. Step 3: Cross multiply
    5,031,837,672,115.90x = 7,547,756,508,174.10 × 5,031,837,672,115.90
  4. Step 4: Simplify right side
    5,031,837,672,115.90x = 37,979,085,537,788,397,694,746,624
  5. Step 5: Solve for x
    x = 37,979,085,537,788,397,694,746,624/5,031,837,672,115.90
  6. Step 6: Final answer
    x = 7,547,756,508,174.10

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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.