Home / 19,425,349.13-28,064,004.19

Finding the Third Proportional to 19,425,349.13 and 28,064,004.19

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Solution

The third proportional to 19,425,349.13 and 28,064,004.19 is: 40,544,359.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,425,349.13 : 28,064,004.19 = 28,064,004.19 : x
  2. Step 2: Convert to fraction form
    19,425,349.13/28,064,004.19 = 28,064,004.19/x
  3. Step 3: Cross multiply
    19,425,349.13x = 28,064,004.19 × 28,064,004.19
  4. Step 4: Simplify right side
    19,425,349.13x = 787,588,331,036,017.50
  5. Step 5: Solve for x
    x = 787,588,331,036,017.50/19,425,349.13
  6. Step 6: Final answer
    x = 40,544,359.12

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.