Home / 45,446,694.48-62,717,986.04-26,877,752.28

Finding the Fourth Proportional to 45,446,694.48, 62,717,986.04 and 26,877,752.28

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Solution

The fourth proportional to 45,446,694.48, 62,717,986.04 and 26,877,752.28 is: 37,092,213.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,446,694.48 : 62,717,986.04 = 26,877,752.28 : x
  2. Step 2: Convert to fraction form
    45,446,694.48/62,717,986.04 = 26,877,752.28/x
  3. Step 3: Cross multiply
    45,446,694.48x = 62,717,986.04 × 26,877,752.28
  4. Step 4: Simplify right side
    45,446,694.48x = 1,685,718,492,010,683.50
  5. Step 5: Solve for x
    x = 1,685,718,492,010,683.50/45,446,694.48
  6. Step 6: Final answer
    x = 37,092,213.45

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.