Home / 122,779,400.63-184,124,017.13

Finding the Third Proportional to 122,779,400.63 and 184,124,017.13

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Solution

The third proportional to 122,779,400.63 and 184,124,017.13 is: 276,118,416.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,779,400.63 : 184,124,017.13 = 184,124,017.13 : x
  2. Step 2: Convert to fraction form
    122,779,400.63/184,124,017.13 = 184,124,017.13/x
  3. Step 3: Cross multiply
    122,779,400.63x = 184,124,017.13 × 184,124,017.13
  4. Step 4: Simplify right side
    122,779,400.63x = 33,901,653,682,247,292
  5. Step 5: Solve for x
    x = 33,901,653,682,247,292/122,779,400.63
  6. Step 6: Final answer
    x = 276,118,416.52

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.