Home / 103,634,999,917.50-159,223,723,432.50

Finding the Third Proportional to 103,634,999,917.50 and 159,223,723,432.50

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Solution

The third proportional to 103,634,999,917.50 and 159,223,723,432.50 is: 244,629,653,340.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    103,634,999,917.50 : 159,223,723,432.50 = 159,223,723,432.50 : x
  2. Step 2: Convert to fraction form
    103,634,999,917.50/159,223,723,432.50 = 159,223,723,432.50/x
  3. Step 3: Cross multiply
    103,634,999,917.50x = 159,223,723,432.50 × 159,223,723,432.50
  4. Step 4: Simplify right side
    103,634,999,917.50x = 25,352,194,103,709,249,044,480
  5. Step 5: Solve for x
    x = 25,352,194,103,709,249,044,480/103,634,999,917.50
  6. Step 6: Final answer
    x = 244,629,653,340.00

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.