Home / 54,818,396,499.77-75,674,174,800.23-34,525,675,323.03

Finding the Fourth Proportional to 54,818,396,499.77, 75,674,174,800.23 and 34,525,675,323.03

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Solution

The fourth proportional to 54,818,396,499.77, 75,674,174,800.23 and 34,525,675,323.03 is: 47,661,043,669.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,818,396,499.77 : 75,674,174,800.23 = 34,525,675,323.03 : x
  2. Step 2: Convert to fraction form
    54,818,396,499.77/75,674,174,800.23 = 34,525,675,323.03/x
  3. Step 3: Cross multiply
    54,818,396,499.77x = 75,674,174,800.23 × 34,525,675,323.03
  4. Step 4: Simplify right side
    54,818,396,499.77x = 2,612,701,989,490,959,319,040
  5. Step 5: Solve for x
    x = 2,612,701,989,490,959,319,040/54,818,396,499.77
  6. Step 6: Final answer
    x = 47,661,043,669.93

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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.