Home / 6,793,616,779,362.20-10,191,856,354,810-2,203,787,295,715.20

Finding the Fourth Proportional to 6,793,616,779,362.20, 10,191,856,354,810 and 2,203,787,295,715.20

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Solution

The fourth proportional to 6,793,616,779,362.20, 10,191,856,354,810 and 2,203,787,295,715.20 is: 3,306,145,207,176.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,793,616,779,362.20 : 10,191,856,354,810 = 2,203,787,295,715.20 : x
  2. Step 2: Convert to fraction form
    6,793,616,779,362.20/10,191,856,354,810 = 2,203,787,295,715.20/x
  3. Step 3: Cross multiply
    6,793,616,779,362.20x = 10,191,856,354,810 × 2,203,787,295,715.20
  4. Step 4: Simplify right side
    6,793,616,779,362.20x = 22,460,683,554,484,506,488,471,552
  5. Step 5: Solve for x
    x = 22,460,683,554,484,506,488,471,552/6,793,616,779,362.20
  6. Step 6: Final answer
    x = 3,306,145,207,176.84

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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.