Home / 7,130,201,508,312.30-10,695,302,262,469-7,130,201,508,312.30

Finding the Fourth Proportional to 7,130,201,508,312.30, 10,695,302,262,469 and 7,130,201,508,312.30

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Solution

The fourth proportional to 7,130,201,508,312.30, 10,695,302,262,469 and 7,130,201,508,312.30 is: 10,695,302,262,469

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,130,201,508,312.30 : 10,695,302,262,469 = 7,130,201,508,312.30 : x
  2. Step 2: Convert to fraction form
    7,130,201,508,312.30/10,695,302,262,469 = 7,130,201,508,312.30/x
  3. Step 3: Cross multiply
    7,130,201,508,312.30x = 10,695,302,262,469 × 7,130,201,508,312.30
  4. Step 4: Simplify right side
    7,130,201,508,312.30x = 76,259,660,323,712,417,027,588,096
  5. Step 5: Solve for x
    x = 76,259,660,323,712,417,027,588,096/7,130,201,508,312.30
  6. Step 6: Final answer
    x = 10,695,302,262,469

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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.