Home / 60,070,185,772.36-82,896,947,171.28-32,603,782,136.24

Finding the Fourth Proportional to 60,070,185,772.36, 82,896,947,171.28 and 32,603,782,136.24

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Solution

The fourth proportional to 60,070,185,772.36, 82,896,947,171.28 and 32,603,782,136.24 is: 44,993,268,633.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,070,185,772.36 : 82,896,947,171.28 = 32,603,782,136.24 : x
  2. Step 2: Convert to fraction form
    60,070,185,772.36/82,896,947,171.28 = 32,603,782,136.24/x
  3. Step 3: Cross multiply
    60,070,185,772.36x = 82,896,947,171.28 × 32,603,782,136.24
  4. Step 4: Simplify right side
    60,070,185,772.36x = 2,702,754,005,331,809,927,168
  5. Step 5: Solve for x
    x = 2,702,754,005,331,809,927,168/60,070,185,772.36
  6. Step 6: Final answer
    x = 44,993,268,633.70

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1.5x scale

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.