Home / 6,154,088.63-13,391,835.75

Finding the Third Proportional to 6,154,088.63 and 13,391,835.75

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Solution

The third proportional to 6,154,088.63 and 13,391,835.75 is: 29,141,807.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,154,088.63 : 13,391,835.75 = 13,391,835.75 : x
  2. Step 2: Convert to fraction form
    6,154,088.63/13,391,835.75 = 13,391,835.75/x
  3. Step 3: Cross multiply
    6,154,088.63x = 13,391,835.75 × 13,391,835.75
  4. Step 4: Simplify right side
    6,154,088.63x = 179,341,264,754,978.06
  5. Step 5: Solve for x
    x = 179,341,264,754,978.06/6,154,088.63
  6. Step 6: Final answer
    x = 29,141,807.29

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.