Home / 26,164,700.44-36,106,649.35-14,403,873.22

Finding the Fourth Proportional to 26,164,700.44, 36,106,649.35 and 14,403,873.22

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Solution

The fourth proportional to 26,164,700.44, 36,106,649.35 and 14,403,873.22 is: 19,876,994.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,164,700.44 : 36,106,649.35 = 14,403,873.22 : x
  2. Step 2: Convert to fraction form
    26,164,700.44/36,106,649.35 = 14,403,873.22/x
  3. Step 3: Cross multiply
    26,164,700.44x = 36,106,649.35 × 14,403,873.22
  4. Step 4: Simplify right side
    26,164,700.44x = 520,075,599,636,395.44
  5. Step 5: Solve for x
    x = 520,075,599,636,395.44/26,164,700.44
  6. Step 6: Final answer
    x = 19,876,994.23

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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.