Home / 26,090,064.69-36,000,383.67-14,924,782.47

Finding the Fourth Proportional to 26,090,064.69, 36,000,383.67 and 14,924,782.47

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Solution

The fourth proportional to 26,090,064.69, 36,000,383.67 and 14,924,782.47 is: 20,593,965.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,090,064.69 : 36,000,383.67 = 14,924,782.47 : x
  2. Step 2: Convert to fraction form
    26,090,064.69/36,000,383.67 = 14,924,782.47/x
  3. Step 3: Cross multiply
    26,090,064.69x = 36,000,383.67 × 14,924,782.47
  4. Step 4: Simplify right side
    26,090,064.69x = 537,297,895,111,290.31
  5. Step 5: Solve for x
    x = 537,297,895,111,290.31/26,090,064.69
  6. Step 6: Final answer
    x = 20,593,965.61

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.