Home / 1,779,315,550.50-3,826,411,973.50

Finding the Third Proportional to 1,779,315,550.50 and 3,826,411,973.50

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Solution

The third proportional to 1,779,315,550.50 and 3,826,411,973.50 is: 8,228,685,792.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,779,315,550.50 : 3,826,411,973.50 = 3,826,411,973.50 : x
  2. Step 2: Convert to fraction form
    1,779,315,550.50/3,826,411,973.50 = 3,826,411,973.50/x
  3. Step 3: Cross multiply
    1,779,315,550.50x = 3,826,411,973.50 × 3,826,411,973.50
  4. Step 4: Simplify right side
    1,779,315,550.50x = 14,641,428,590,944,163,840
  5. Step 5: Solve for x
    x = 14,641,428,590,944,163,840/1,779,315,550.50
  6. Step 6: Final answer
    x = 8,228,685,792.60

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.