Home / 60,712,180,712,298-83,782,809,382,980-34,728,663,356,043

Finding the Fourth Proportional to 60,712,180,712,298, 83,782,809,382,980 and 34,728,663,356,043

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Solution

The fourth proportional to 60,712,180,712,298, 83,782,809,382,980 and 34,728,663,356,043 is: 47,925,555,431,344.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,712,180,712,298 : 83,782,809,382,980 = 34,728,663,356,043 : x
  2. Step 2: Convert to fraction form
    60,712,180,712,298/83,782,809,382,980 = 34,728,663,356,043/x
  3. Step 3: Cross multiply
    60,712,180,712,298x = 83,782,809,382,980 × 34,728,663,356,043
  4. Step 4: Simplify right side
    60,712,180,712,298x = 2,909,664,982,085,033,360,160,194,560
  5. Step 5: Solve for x
    x = 2,909,664,982,085,033,360,160,194,560/60,712,180,712,298
  6. Step 6: Final answer
    x = 47,925,555,431,344.35

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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.