Home / 607,058,595.64-910,526,611.60-411,577,158

Finding the Fourth Proportional to 607,058,595.64, 910,526,611.60 and 411,577,158

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Solution

The fourth proportional to 607,058,595.64, 910,526,611.60 and 411,577,158 is: 617,324,188.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    607,058,595.64 : 910,526,611.60 = 411,577,158 : x
  2. Step 2: Convert to fraction form
    607,058,595.64/910,526,611.60 = 411,577,158/x
  3. Step 3: Cross multiply
    607,058,595.64x = 910,526,611.60 × 411,577,158
  4. Step 4: Simplify right side
    607,058,595.64x = 374,751,955,085,697,856
  5. Step 5: Solve for x
    x = 374,751,955,085,697,856/607,058,595.64
  6. Step 6: Final answer
    x = 617,324,188.76

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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.