Home / 58,575,457.55-121,999,152.38

Finding the Third Proportional to 58,575,457.55 and 121,999,152.38

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Solution

The third proportional to 58,575,457.55 and 121,999,152.38 is: 254,096,063.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,575,457.55 : 121,999,152.38 = 121,999,152.38 : x
  2. Step 2: Convert to fraction form
    58,575,457.55/121,999,152.38 = 121,999,152.38/x
  3. Step 3: Cross multiply
    58,575,457.55x = 121,999,152.38 × 121,999,152.38
  4. Step 4: Simplify right side
    58,575,457.55x = 14,883,793,180,218,468
  5. Step 5: Solve for x
    x = 14,883,793,180,218,468/58,575,457.55
  6. Step 6: Final answer
    x = 254,096,063.50

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.