Home / 106,935,556,004.70-160,403,334,007.05-106,935,556,004.70

Finding the Fourth Proportional to 106,935,556,004.70, 160,403,334,007.05 and 106,935,556,004.70

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Solution

The fourth proportional to 106,935,556,004.70, 160,403,334,007.05 and 106,935,556,004.70 is: 160,403,334,007.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,935,556,004.70 : 160,403,334,007.05 = 106,935,556,004.70 : x
  2. Step 2: Convert to fraction form
    106,935,556,004.70/160,403,334,007.05 = 106,935,556,004.70/x
  3. Step 3: Cross multiply
    106,935,556,004.70x = 160,403,334,007.05 × 106,935,556,004.70
  4. Step 4: Simplify right side
    106,935,556,004.70x = 17,152,819,707,051,493,031,936
  5. Step 5: Solve for x
    x = 17,152,819,707,051,493,031,936/106,935,556,004.70
  6. Step 6: Final answer
    x = 160,403,334,007.05

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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.