Home / 65,117,182,463.40-97,682,940,056.70-23,767,276,031.40

Finding the Fourth Proportional to 65,117,182,463.40, 97,682,940,056.70 and 23,767,276,031.40

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Solution

The fourth proportional to 65,117,182,463.40, 97,682,940,056.70 and 23,767,276,031.40 is: 35,653,529,714.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,117,182,463.40 : 97,682,940,056.70 = 23,767,276,031.40 : x
  2. Step 2: Convert to fraction form
    65,117,182,463.40/97,682,940,056.70 = 23,767,276,031.40/x
  3. Step 3: Cross multiply
    65,117,182,463.40x = 97,682,940,056.70 × 23,767,276,031.40
  4. Step 4: Simplify right side
    65,117,182,463.40x = 2,321,657,399,886,289,043,456
  5. Step 5: Solve for x
    x = 2,321,657,399,886,289,043,456/65,117,182,463.40
  6. Step 6: Final answer
    x = 35,653,529,714.55

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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.