Home / 32,535,136,298.88-44,896,024,071.36-18,259,206,777.36

Finding the Fourth Proportional to 32,535,136,298.88, 44,896,024,071.36 and 18,259,206,777.36

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Solution

The fourth proportional to 32,535,136,298.88, 44,896,024,071.36 and 18,259,206,777.36 is: 25,196,322,507.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,535,136,298.88 : 44,896,024,071.36 = 18,259,206,777.36 : x
  2. Step 2: Convert to fraction form
    32,535,136,298.88/44,896,024,071.36 = 18,259,206,777.36/x
  3. Step 3: Cross multiply
    32,535,136,298.88x = 44,896,024,071.36 × 18,259,206,777.36
  4. Step 4: Simplify right side
    32,535,136,298.88x = 819,765,787,000,294,211,584
  5. Step 5: Solve for x
    x = 819,765,787,000,294,211,584/32,535,136,298.88
  6. Step 6: Final answer
    x = 25,196,322,507.14

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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.