Home / 26,350,196,618.88-36,363,903,170.40-14,307,714,996.48

Finding the Fourth Proportional to 26,350,196,618.88, 36,363,903,170.40 and 14,307,714,996.48

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Solution

The fourth proportional to 26,350,196,618.88, 36,363,903,170.40 and 14,307,714,996.48 is: 19,744,989,771.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,350,196,618.88 : 36,363,903,170.40 = 14,307,714,996.48 : x
  2. Step 2: Convert to fraction form
    26,350,196,618.88/36,363,903,170.40 = 14,307,714,996.48/x
  3. Step 3: Cross multiply
    26,350,196,618.88x = 36,363,903,170.40 × 14,307,714,996.48
  4. Step 4: Simplify right side
    26,350,196,618.88x = 520,284,362,721,678,721,024
  5. Step 5: Solve for x
    x = 520,284,362,721,678,721,024/26,350,196,618.88
  6. Step 6: Final answer
    x = 19,744,989,771.69

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1.5x scale

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.