Home / 65,117,182,490.40-97,682,940,097.20-23,767,276,058.40

Finding the Fourth Proportional to 65,117,182,490.40, 97,682,940,097.20 and 23,767,276,058.40

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Solution

The fourth proportional to 65,117,182,490.40, 97,682,940,097.20 and 23,767,276,058.40 is: 35,653,529,755.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,117,182,490.40 : 97,682,940,097.20 = 23,767,276,058.40 : x
  2. Step 2: Convert to fraction form
    65,117,182,490.40/97,682,940,097.20 = 23,767,276,058.40/x
  3. Step 3: Cross multiply
    65,117,182,490.40x = 97,682,940,097.20 × 23,767,276,058.40
  4. Step 4: Simplify right side
    65,117,182,490.40x = 2,321,657,403,486,302,896,128
  5. Step 5: Solve for x
    x = 2,321,657,403,486,302,896,128/65,117,182,490.40
  6. Step 6: Final answer
    x = 35,653,529,755.05

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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.