Home / 46,419,821,462.01-64,059,570,551.79-26,371,911,239.13

Finding the Fourth Proportional to 46,419,821,462.01, 64,059,570,551.79 and 26,371,911,239.13

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Solution

The fourth proportional to 46,419,821,462.01, 64,059,570,551.79 and 26,371,911,239.13 is: 36,393,360,754.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,419,821,462.01 : 64,059,570,551.79 = 26,371,911,239.13 : x
  2. Step 2: Convert to fraction form
    46,419,821,462.01/64,059,570,551.79 = 26,371,911,239.13/x
  3. Step 3: Cross multiply
    46,419,821,462.01x = 64,059,570,551.79 × 26,371,911,239.13
  4. Step 4: Simplify right side
    46,419,821,462.01x = 1,689,373,308,608,591,953,920
  5. Step 5: Solve for x
    x = 1,689,373,308,608,591,953,920/46,419,821,462.01
  6. Step 6: Final answer
    x = 36,393,360,754.12

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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.