Home / 44,581,066.40-61,528,596.37-27,187,500.83

Finding the Fourth Proportional to 44,581,066.40, 61,528,596.37 and 27,187,500.83

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Solution

The fourth proportional to 44,581,066.40, 61,528,596.37 and 27,187,500.83 is: 37,522,852.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,581,066.40 : 61,528,596.37 = 27,187,500.83 : x
  2. Step 2: Convert to fraction form
    44,581,066.40/61,528,596.37 = 27,187,500.83/x
  3. Step 3: Cross multiply
    44,581,066.40x = 61,528,596.37 × 27,187,500.83
  4. Step 4: Simplify right side
    44,581,066.40x = 1,672,808,764,502,498.25
  5. Step 5: Solve for x
    x = 1,672,808,764,502,498.25/44,581,066.40
  6. Step 6: Final answer
    x = 37,522,852.18

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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.