Home / 96,634,909.74-144,933,657.44-37,547,189.59

Finding the Fourth Proportional to 96,634,909.74, 144,933,657.44 and 37,547,189.59

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Solution

The fourth proportional to 96,634,909.74, 144,933,657.44 and 37,547,189.59 is: 56,313,515.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,634,909.74 : 144,933,657.44 = 37,547,189.59 : x
  2. Step 2: Convert to fraction form
    96,634,909.74/144,933,657.44 = 37,547,189.59/x
  3. Step 3: Cross multiply
    96,634,909.74x = 144,933,657.44 × 37,547,189.59
  4. Step 4: Simplify right side
    96,634,909.74x = 5,441,851,513,871,794
  5. Step 5: Solve for x
    x = 5,441,851,513,871,794/96,634,909.74
  6. Step 6: Final answer
    x = 56,313,515.77

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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.