Home / 236,204,334.90-354,306,502.35-63,698,586.30

Finding the Fourth Proportional to 236,204,334.90, 354,306,502.35 and 63,698,586.30

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Solution

The fourth proportional to 236,204,334.90, 354,306,502.35 and 63,698,586.30 is: 95,547,879.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,204,334.90 : 354,306,502.35 = 63,698,586.30 : x
  2. Step 2: Convert to fraction form
    236,204,334.90/354,306,502.35 = 63,698,586.30/x
  3. Step 3: Cross multiply
    236,204,334.90x = 354,306,502.35 × 63,698,586.30
  4. Step 4: Simplify right side
    236,204,334.90x = 22,568,823,316,592,628
  5. Step 5: Solve for x
    x = 22,568,823,316,592,628/236,204,334.90
  6. Step 6: Final answer
    x = 95,547,879.45

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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.