Home / 59,444,653.61-82,036,383.86-37,130,850.77

Finding the Fourth Proportional to 59,444,653.61, 82,036,383.86 and 37,130,850.77

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Solution

The fourth proportional to 59,444,653.61, 82,036,383.86 and 37,130,850.77 is: 51,242,299.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,444,653.61 : 82,036,383.86 = 37,130,850.77 : x
  2. Step 2: Convert to fraction form
    59,444,653.61/82,036,383.86 = 37,130,850.77/x
  3. Step 3: Cross multiply
    59,444,653.61x = 82,036,383.86 × 37,130,850.77
  4. Step 4: Simplify right side
    59,444,653.61x = 3,046,080,726,498,741.50
  5. Step 5: Solve for x
    x = 3,046,080,726,498,741.50/59,444,653.61
  6. Step 6: Final answer
    x = 51,242,299.20

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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.