Home / 15,845,903.04-23,759,930.88-5,060,668.80

Finding the Fourth Proportional to 15,845,903.04, 23,759,930.88 and 5,060,668.80

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Solution

The fourth proportional to 15,845,903.04, 23,759,930.88 and 5,060,668.80 is: 7,588,153.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,845,903.04 : 23,759,930.88 = 5,060,668.80 : x
  2. Step 2: Convert to fraction form
    15,845,903.04/23,759,930.88 = 5,060,668.80/x
  3. Step 3: Cross multiply
    15,845,903.04x = 23,759,930.88 × 5,060,668.80
  4. Step 4: Simplify right side
    15,845,903.04x = 120,241,140,894,572.53
  5. Step 5: Solve for x
    x = 120,241,140,894,572.53/15,845,903.04
  6. Step 6: Final answer
    x = 7,588,153.27

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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.