Home / 43,334,333,698.05-59,589,319,160.67-37,608,677,760.19

Finding the Fourth Proportional to 43,334,333,698.05, 59,589,319,160.67 and 37,608,677,760.19

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Solution

The fourth proportional to 43,334,333,698.05, 59,589,319,160.67 and 37,608,677,760.19 is: 51,715,933,095.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,334,333,698.05 : 59,589,319,160.67 = 37,608,677,760.19 : x
  2. Step 2: Convert to fraction form
    43,334,333,698.05/59,589,319,160.67 = 37,608,677,760.19/x
  3. Step 3: Cross multiply
    43,334,333,698.05x = 59,589,319,160.67 × 37,608,677,760.19
  4. Step 4: Simplify right side
    43,334,333,698.05x = 2,241,075,502,262,568,353,792
  5. Step 5: Solve for x
    x = 2,241,075,502,262,568,353,792/43,334,333,698.05
  6. Step 6: Final answer
    x = 51,715,933,095.41

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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.