Home / 32,370,519.39-44,670,795.43-17,685,870.36

Finding the Fourth Proportional to 32,370,519.39, 44,670,795.43 and 17,685,870.36

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Solution

The fourth proportional to 32,370,519.39, 44,670,795.43 and 17,685,870.36 is: 24,406,216.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,370,519.39 : 44,670,795.43 = 17,685,870.36 : x
  2. Step 2: Convert to fraction form
    32,370,519.39/44,670,795.43 = 17,685,870.36/x
  3. Step 3: Cross multiply
    32,370,519.39x = 44,670,795.43 × 17,685,870.36
  4. Step 4: Simplify right side
    32,370,519.39x = 790,041,896,853,060.38
  5. Step 5: Solve for x
    x = 790,041,896,853,060.38/32,370,519.39
  6. Step 6: Final answer
    x = 24,406,216.27

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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.