Home / 883,504,386,327.40-1,325,256,579,491.10-883,504,386,327.40

Finding the Fourth Proportional to 883,504,386,327.40, 1,325,256,579,491.10 and 883,504,386,327.40

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Solution

The fourth proportional to 883,504,386,327.40, 1,325,256,579,491.10 and 883,504,386,327.40 is: 1,325,256,579,491.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    883,504,386,327.40 : 1,325,256,579,491.10 = 883,504,386,327.40 : x
  2. Step 2: Convert to fraction form
    883,504,386,327.40/1,325,256,579,491.10 = 883,504,386,327.40/x
  3. Step 3: Cross multiply
    883,504,386,327.40x = 1,325,256,579,491.10 × 883,504,386,327.40
  4. Step 4: Simplify right side
    883,504,386,327.40x = 1,170,870,000,989,633,662,418,944
  5. Step 5: Solve for x
    x = 1,170,870,000,989,633,662,418,944/883,504,386,327.40
  6. Step 6: Final answer
    x = 1,325,256,579,491.10

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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.