Home / 24,250,648,504.48-33,453,359,730.72-15,345,142,864.00

Finding the Fourth Proportional to 24,250,648,504.48, 33,453,359,730.72 and 15,345,142,864.00

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Solution

The fourth proportional to 24,250,648,504.48, 33,453,359,730.72 and 15,345,142,864.00 is: 21,168,365,219.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,250,648,504.48 : 33,453,359,730.72 = 15,345,142,864.00 : x
  2. Step 2: Convert to fraction form
    24,250,648,504.48/33,453,359,730.72 = 15,345,142,864.00/x
  3. Step 3: Cross multiply
    24,250,648,504.48x = 33,453,359,730.72 × 15,345,142,864.00
  4. Step 4: Simplify right side
    24,250,648,504.48x = 513,346,584,348,582,608,896
  5. Step 5: Solve for x
    x = 513,346,584,348,582,608,896/24,250,648,504.48
  6. Step 6: Final answer
    x = 21,168,365,219.34

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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.