Home / 32,221,011.44-44,465,940-17,537,628.76

Finding the Fourth Proportional to 32,221,011.44, 44,465,940 and 17,537,628.76

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Solution

The fourth proportional to 32,221,011.44, 44,465,940 and 17,537,628.76 is: 24,202,441.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,221,011.44 : 44,465,940 = 17,537,628.76 : x
  2. Step 2: Convert to fraction form
    32,221,011.44/44,465,940 = 17,537,628.76/x
  3. Step 3: Cross multiply
    32,221,011.44x = 44,465,940 × 17,537,628.76
  4. Step 4: Simplify right side
    32,221,011.44x = 779,827,148,184,434.50
  5. Step 5: Solve for x
    x = 779,827,148,184,434.50/32,221,011.44
  6. Step 6: Final answer
    x = 24,202,441.62

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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.