Home / 32,834,533,736.42-45,310,442,638.29-17,797,453,156.70

Finding the Fourth Proportional to 32,834,533,736.42, 45,310,442,638.29 and 17,797,453,156.70

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Solution

The fourth proportional to 32,834,533,736.42, 45,310,442,638.29 and 17,797,453,156.70 is: 24,559,827,370.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,834,533,736.42 : 45,310,442,638.29 = 17,797,453,156.70 : x
  2. Step 2: Convert to fraction form
    32,834,533,736.42/45,310,442,638.29 = 17,797,453,156.70/x
  3. Step 3: Cross multiply
    32,834,533,736.42x = 45,310,442,638.29 × 17,797,453,156.70
  4. Step 4: Simplify right side
    32,834,533,736.42x = 806,410,480,364,308,660,224
  5. Step 5: Solve for x
    x = 806,410,480,364,308,660,224/32,834,533,736.42
  6. Step 6: Final answer
    x = 24,559,827,370.71

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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.