Home / 6,739,791,632.76-10,111,066,292.48-2,317,636,752.26

Finding the Fourth Proportional to 6,739,791,632.76, 10,111,066,292.48 and 2,317,636,752.26

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Solution

The fourth proportional to 6,739,791,632.76, 10,111,066,292.48 and 2,317,636,752.26 is: 3,476,929,276.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,739,791,632.76 : 10,111,066,292.48 = 2,317,636,752.26 : x
  2. Step 2: Convert to fraction form
    6,739,791,632.76/10,111,066,292.48 = 2,317,636,752.26/x
  3. Step 3: Cross multiply
    6,739,791,632.76x = 10,111,066,292.48 × 2,317,636,752.26
  4. Step 4: Simplify right side
    6,739,791,632.76x = 23,433,778,843,988,905,984
  5. Step 5: Solve for x
    x = 23,433,778,843,988,905,984/6,739,791,632.76
  6. Step 6: Final answer
    x = 3,476,929,276.28

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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.