Home / 43,018,754.60-59,370,064.90-32,134,842.92

Finding the Fourth Proportional to 43,018,754.60, 59,370,064.90 and 32,134,842.92

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Solution

The fourth proportional to 43,018,754.60, 59,370,064.90 and 32,134,842.92 is: 44,349,208.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,018,754.60 : 59,370,064.90 = 32,134,842.92 : x
  2. Step 2: Convert to fraction form
    43,018,754.60/59,370,064.90 = 32,134,842.92/x
  3. Step 3: Cross multiply
    43,018,754.60x = 59,370,064.90 × 32,134,842.92
  4. Step 4: Simplify right side
    43,018,754.60x = 1,907,847,709,711,705.50
  5. Step 5: Solve for x
    x = 1,907,847,709,711,705.50/43,018,754.60
  6. Step 6: Final answer
    x = 44,349,208.33

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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.