Home / 35,761,504.90-53,642,257.35-8,835,160.90

Finding the Fourth Proportional to 35,761,504.90, 53,642,257.35 and 8,835,160.90

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Solution

The fourth proportional to 35,761,504.90, 53,642,257.35 and 8,835,160.90 is: 13,252,741.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,761,504.90 : 53,642,257.35 = 8,835,160.90 : x
  2. Step 2: Convert to fraction form
    35,761,504.90/53,642,257.35 = 8,835,160.90/x
  3. Step 3: Cross multiply
    35,761,504.90x = 53,642,257.35 × 8,835,160.90
  4. Step 4: Simplify right side
    35,761,504.90x = 473,937,974,726,457.62
  5. Step 5: Solve for x
    x = 473,937,974,726,457.62/35,761,504.90
  6. Step 6: Final answer
    x = 13,252,741.35

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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.