Home / 213,799,594.04-295,044,248.96-116,014,450.04

Finding the Fourth Proportional to 213,799,594.04, 295,044,248.96 and 116,014,450.04

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Solution

The fourth proportional to 213,799,594.04, 295,044,248.96 and 116,014,450.04 is: 160,100,380.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    213,799,594.04 : 295,044,248.96 = 116,014,450.04 : x
  2. Step 2: Convert to fraction form
    213,799,594.04/295,044,248.96 = 116,014,450.04/x
  3. Step 3: Cross multiply
    213,799,594.04x = 295,044,248.96 × 116,014,450.04
  4. Step 4: Simplify right side
    213,799,594.04x = 34,229,396,280,559,240
  5. Step 5: Solve for x
    x = 34,229,396,280,559,240/213,799,594.04
  6. Step 6: Final answer
    x = 160,100,380.14

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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.