Home / 17,454,883.95-24,087,739.76-10,116,973.41

Finding the Fourth Proportional to 17,454,883.95, 24,087,739.76 and 10,116,973.41

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Solution

The fourth proportional to 17,454,883.95, 24,087,739.76 and 10,116,973.41 is: 13,961,423.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,454,883.95 : 24,087,739.76 = 10,116,973.41 : x
  2. Step 2: Convert to fraction form
    17,454,883.95/24,087,739.76 = 10,116,973.41/x
  3. Step 3: Cross multiply
    17,454,883.95x = 24,087,739.76 × 10,116,973.41
  4. Step 4: Simplify right side
    17,454,883.95x = 243,695,022,631,267.88
  5. Step 5: Solve for x
    x = 243,695,022,631,267.88/17,454,883.95
  6. Step 6: Final answer
    x = 13,961,423.25

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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.