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Finding the Third Proportional to 28,983,756 and 59,225,928

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Solution

The third proportional to 28,983,756 and 59,225,928 is: 121,023,325.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,983,756 : 59,225,928 = 59,225,928 : x
  2. Step 2: Convert to fraction form
    28,983,756/59,225,928 = 59,225,928/x
  3. Step 3: Cross multiply
    28,983,756x = 59,225,928 × 59,225,928
  4. Step 4: Simplify right side
    28,983,756x = 3,507,710,547,461,184
  5. Step 5: Solve for x
    x = 3,507,710,547,461,184/28,983,756
  6. Step 6: Final answer
    x = 121,023,325.87

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.