Home / 10,551,076.83-14,563,223.19-5,970,055.41

Finding the Fourth Proportional to 10,551,076.83, 14,563,223.19 and 5,970,055.41

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Solution

The fourth proportional to 10,551,076.83, 14,563,223.19 and 5,970,055.41 is: 8,240,225.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,551,076.83 : 14,563,223.19 = 5,970,055.41 : x
  2. Step 2: Convert to fraction form
    10,551,076.83/14,563,223.19 = 5,970,055.41/x
  3. Step 3: Cross multiply
    10,551,076.83x = 14,563,223.19 × 5,970,055.41
  4. Step 4: Simplify right side
    10,551,076.83x = 86,943,249,392,496.95
  5. Step 5: Solve for x
    x = 86,943,249,392,496.95/10,551,076.83
  6. Step 6: Final answer
    x = 8,240,225.22

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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.