Home / 3,087,341,915,104.30-4,670,720,319,943.50

Finding the Third Proportional to 3,087,341,915,104.30 and 4,670,720,319,943.50

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Solution

The third proportional to 3,087,341,915,104.30 and 4,670,720,319,943.50 is: 7,066,152,343,024.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,087,341,915,104.30 : 4,670,720,319,943.50 = 4,670,720,319,943.50 : x
  2. Step 2: Convert to fraction form
    3,087,341,915,104.30/4,670,720,319,943.50 = 4,670,720,319,943.50/x
  3. Step 3: Cross multiply
    3,087,341,915,104.30x = 4,670,720,319,943.50 × 4,670,720,319,943.50
  4. Step 4: Simplify right side
    3,087,341,915,104.30x = 21,815,628,307,133,113,120,587,776
  5. Step 5: Solve for x
    x = 21,815,628,307,133,113,120,587,776/3,087,341,915,104.30
  6. Step 6: Final answer
    x = 7,066,152,343,024.86

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.