Home / 26,362,802.59-36,384,487.04-14,761,113.73

Finding the Fourth Proportional to 26,362,802.59, 36,384,487.04 and 14,761,113.73

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Solution

The fourth proportional to 26,362,802.59, 36,384,487.04 and 14,761,113.73 is: 20,372,475.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,362,802.59 : 36,384,487.04 = 14,761,113.73 : x
  2. Step 2: Convert to fraction form
    26,362,802.59/36,384,487.04 = 14,761,113.73/x
  3. Step 3: Cross multiply
    26,362,802.59x = 36,384,487.04 × 14,761,113.73
  4. Step 4: Simplify right side
    26,362,802.59x = 537,075,551,131,345.44
  5. Step 5: Solve for x
    x = 537,075,551,131,345.44/26,362,802.59
  6. Step 6: Final answer
    x = 20,372,475.55

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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.