Home / 26,026,198.98-35,916,154.98-14,424,509.80

Finding the Fourth Proportional to 26,026,198.98, 35,916,154.98 and 14,424,509.80

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Solution

The fourth proportional to 26,026,198.98, 35,916,154.98 and 14,424,509.80 is: 19,905,823.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,026,198.98 : 35,916,154.98 = 14,424,509.80 : x
  2. Step 2: Convert to fraction form
    26,026,198.98/35,916,154.98 = 14,424,509.80/x
  3. Step 3: Cross multiply
    26,026,198.98x = 35,916,154.98 × 14,424,509.80
  4. Step 4: Simplify right side
    26,026,198.98x = 518,072,929,487,328.81
  5. Step 5: Solve for x
    x = 518,072,929,487,328.81/26,026,198.98
  6. Step 6: Final answer
    x = 19,905,823.74

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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.