Home / 17,444,208.90-24,072,579.39-9,603,655.98

Finding the Fourth Proportional to 17,444,208.90, 24,072,579.39 and 9,603,655.98

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Solution

The fourth proportional to 17,444,208.90, 24,072,579.39 and 9,603,655.98 is: 13,252,809.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,444,208.90 : 24,072,579.39 = 9,603,655.98 : x
  2. Step 2: Convert to fraction form
    17,444,208.90/24,072,579.39 = 9,603,655.98/x
  3. Step 3: Cross multiply
    17,444,208.90x = 24,072,579.39 × 9,603,655.98
  4. Step 4: Simplify right side
    17,444,208.90x = 231,184,771,012,798.28
  5. Step 5: Solve for x
    x = 231,184,771,012,798.28/17,444,208.90
  6. Step 6: Final answer
    x = 13,252,809.13

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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.