Home / 26,163,531.19-36,105,673.53-14,563,834.93

Finding the Fourth Proportional to 26,163,531.19, 36,105,673.53 and 14,563,834.93

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Solution

The fourth proportional to 26,163,531.19, 36,105,673.53 and 14,563,834.93 is: 20,098,092.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,163,531.19 : 36,105,673.53 = 14,563,834.93 : x
  2. Step 2: Convert to fraction form
    26,163,531.19/36,105,673.53 = 14,563,834.93/x
  3. Step 3: Cross multiply
    26,163,531.19x = 36,105,673.53 × 14,563,834.93
  4. Step 4: Simplify right side
    26,163,531.19x = 525,837,069,327,390.44
  5. Step 5: Solve for x
    x = 525,837,069,327,390.44/26,163,531.19
  6. Step 6: Final answer
    x = 20,098,092.47

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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.