Home / 26,110,899.63-36,031,461.91-14,508,066.38

Finding the Fourth Proportional to 26,110,899.63, 36,031,461.91 and 14,508,066.38

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Solution

The fourth proportional to 26,110,899.63, 36,031,461.91 and 14,508,066.38 is: 20,020,253.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,110,899.63 : 36,031,461.91 = 14,508,066.38 : x
  2. Step 2: Convert to fraction form
    26,110,899.63/36,031,461.91 = 14,508,066.38/x
  3. Step 3: Cross multiply
    26,110,899.63x = 36,031,461.91 × 14,508,066.38
  4. Step 4: Simplify right side
    26,110,899.63x = 522,746,840,942,294.06
  5. Step 5: Solve for x
    x = 522,746,840,942,294.06/26,110,899.63
  6. Step 6: Final answer
    x = 20,020,253.93

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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.