Home / 13,020,193.13-27,834,090.75

Finding the Third Proportional to 13,020,193.13 and 27,834,090.75

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Solution

The third proportional to 13,020,193.13 and 27,834,090.75 is: 59,502,697.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,020,193.13 : 27,834,090.75 = 27,834,090.75 : x
  2. Step 2: Convert to fraction form
    13,020,193.13/27,834,090.75 = 27,834,090.75/x
  3. Step 3: Cross multiply
    13,020,193.13x = 27,834,090.75 × 27,834,090.75
  4. Step 4: Simplify right side
    13,020,193.13x = 774,736,607,879,235.50
  5. Step 5: Solve for x
    x = 774,736,607,879,235.50/13,020,193.13
  6. Step 6: Final answer
    x = 59,502,697.11

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.