Home / 47,535,009.45-71,302,514.18-47,535,009.45

Finding the Fourth Proportional to 47,535,009.45, 71,302,514.18 and 47,535,009.45

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Solution

The fourth proportional to 47,535,009.45, 71,302,514.18 and 47,535,009.45 is: 71,302,514.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,535,009.45 : 71,302,514.18 = 47,535,009.45 : x
  2. Step 2: Convert to fraction form
    47,535,009.45/71,302,514.18 = 47,535,009.45/x
  3. Step 3: Cross multiply
    47,535,009.45x = 71,302,514.18 × 47,535,009.45
  4. Step 4: Simplify right side
    47,535,009.45x = 3,389,365,685,117,384
  5. Step 5: Solve for x
    x = 3,389,365,685,117,384/47,535,009.45
  6. Step 6: Final answer
    x = 71,302,514.18

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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.