Home / 30,933,672.48-46,329,866.16-14,771,001.33

Finding the Fourth Proportional to 30,933,672.48, 46,329,866.16 and 14,771,001.33

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Solution

The fourth proportional to 30,933,672.48, 46,329,866.16 and 14,771,001.33 is: 22,122,769.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,933,672.48 : 46,329,866.16 = 14,771,001.33 : x
  2. Step 2: Convert to fraction form
    30,933,672.48/46,329,866.16 = 14,771,001.33/x
  3. Step 3: Cross multiply
    30,933,672.48x = 46,329,866.16 × 14,771,001.33
  4. Step 4: Simplify right side
    30,933,672.48x = 684,338,514,668,082
  5. Step 5: Solve for x
    x = 684,338,514,668,082/30,933,672.48
  6. Step 6: Final answer
    x = 22,122,769.78

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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.