Home / 35,184,661.60-52,776,992.40-26,681,605.60

Finding the Fourth Proportional to 35,184,661.60, 52,776,992.40 and 26,681,605.60

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Solution

The fourth proportional to 35,184,661.60, 52,776,992.40 and 26,681,605.60 is: 40,022,408.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,184,661.60 : 52,776,992.40 = 26,681,605.60 : x
  2. Step 2: Convert to fraction form
    35,184,661.60/52,776,992.40 = 26,681,605.60/x
  3. Step 3: Cross multiply
    35,184,661.60x = 52,776,992.40 × 26,681,605.60
  4. Step 4: Simplify right side
    35,184,661.60x = 1,408,174,895,970,997.50
  5. Step 5: Solve for x
    x = 1,408,174,895,970,997.50/35,184,661.60
  6. Step 6: Final answer
    x = 40,022,408.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.