Home / 26,167,541.46-36,111,208.95-14,564,855.94

Finding the Fourth Proportional to 26,167,541.46, 36,111,208.95 and 14,564,855.94

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Solution

The fourth proportional to 26,167,541.46, 36,111,208.95 and 14,564,855.94 is: 20,099,502.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,167,541.46 : 36,111,208.95 = 14,564,855.94 : x
  2. Step 2: Convert to fraction form
    26,167,541.46/36,111,208.95 = 14,564,855.94/x
  3. Step 3: Cross multiply
    26,167,541.46x = 36,111,208.95 × 14,564,855.94
  4. Step 4: Simplify right side
    26,167,541.46x = 525,954,556,175,988.69
  5. Step 5: Solve for x
    x = 525,954,556,175,988.69/26,167,541.46
  6. Step 6: Final answer
    x = 20,099,502.16

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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.