Home / 23,300,605.59-34,945,301.35-7,126,696.50

Finding the Fourth Proportional to 23,300,605.59, 34,945,301.35 and 7,126,696.50

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Solution

The fourth proportional to 23,300,605.59, 34,945,301.35 and 7,126,696.50 is: 10,688,329.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,300,605.59 : 34,945,301.35 = 7,126,696.50 : x
  2. Step 2: Convert to fraction form
    23,300,605.59/34,945,301.35 = 7,126,696.50/x
  3. Step 3: Cross multiply
    23,300,605.59x = 34,945,301.35 × 7,126,696.50
  4. Step 4: Simplify right side
    23,300,605.59x = 249,044,556,822,490.28
  5. Step 5: Solve for x
    x = 249,044,556,822,490.28/23,300,605.59
  6. Step 6: Final answer
    x = 10,688,329.79

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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.