Home / 10,446,509,831,040-14,416,227,110,418-5,758,805,614,370

Finding the Fourth Proportional to 10,446,509,831,040, 14,416,227,110,418 and 5,758,805,614,370

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Solution

The fourth proportional to 10,446,509,831,040, 14,416,227,110,418 and 5,758,805,614,370 is: 7,947,175,751,927.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,446,509,831,040 : 14,416,227,110,418 = 5,758,805,614,370 : x
  2. Step 2: Convert to fraction form
    10,446,509,831,040/14,416,227,110,418 = 5,758,805,614,370/x
  3. Step 3: Cross multiply
    10,446,509,831,040x = 14,416,227,110,418 × 5,758,805,614,370
  4. Step 4: Simplify right side
    10,446,509,831,040x = 83,020,249,621,508,180,039,172,096
  5. Step 5: Solve for x
    x = 83,020,249,621,508,180,039,172,096/10,446,509,831,040
  6. Step 6: Final answer
    x = 7,947,175,751,927.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.