Home / 2,445,692.48-5,312,802.02

Finding the Third Proportional to 2,445,692.48 and 5,312,802.02

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Solution

The third proportional to 2,445,692.48 and 5,312,802.02 is: 11,541,052.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,445,692.48 : 5,312,802.02 = 5,312,802.02 : x
  2. Step 2: Convert to fraction form
    2,445,692.48/5,312,802.02 = 5,312,802.02/x
  3. Step 3: Cross multiply
    2,445,692.48x = 5,312,802.02 × 5,312,802.02
  4. Step 4: Simplify right side
    2,445,692.48x = 28,225,865,340,242.65
  5. Step 5: Solve for x
    x = 28,225,865,340,242.65/2,445,692.48
  6. Step 6: Final answer
    x = 11,541,052.49

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.