Home / 6,793,616,779,399.60-10,191,856,354,865-2,203,787,295,752.20

Finding the Fourth Proportional to 6,793,616,779,399.60, 10,191,856,354,865 and 2,203,787,295,752.20

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Solution

The fourth proportional to 6,793,616,779,399.60, 10,191,856,354,865 and 2,203,787,295,752.20 is: 3,306,145,207,231.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,793,616,779,399.60 : 10,191,856,354,865 = 2,203,787,295,752.20 : x
  2. Step 2: Convert to fraction form
    6,793,616,779,399.60/10,191,856,354,865 = 2,203,787,295,752.20/x
  3. Step 3: Cross multiply
    6,793,616,779,399.60x = 10,191,856,354,865 × 2,203,787,295,752.20
  4. Step 4: Simplify right side
    6,793,616,779,399.60x = 22,460,683,554,982,812,889,120,768
  5. Step 5: Solve for x
    x = 22,460,683,554,982,812,889,120,768/6,793,616,779,399.60
  6. Step 6: Final answer
    x = 3,306,145,207,231.99

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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.