Home / 15,550,668.30-23,319,004.05-5,962,860.30

Finding the Fourth Proportional to 15,550,668.30, 23,319,004.05 and 5,962,860.30

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Solution

The fourth proportional to 15,550,668.30, 23,319,004.05 and 5,962,860.30 is: 8,941,606.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,550,668.30 : 23,319,004.05 = 5,962,860.30 : x
  2. Step 2: Convert to fraction form
    15,550,668.30/23,319,004.05 = 5,962,860.30/x
  3. Step 3: Cross multiply
    15,550,668.30x = 23,319,004.05 × 5,962,860.30
  4. Step 4: Simplify right side
    15,550,668.30x = 139,047,963,485,284.22
  5. Step 5: Solve for x
    x = 139,047,963,485,284.22/15,550,668.30
  6. Step 6: Final answer
    x = 8,941,606.93

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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.