Home / 32,879,641,633.25-45,373,905,440.71-17,842,883,903.93

Finding the Fourth Proportional to 32,879,641,633.25, 45,373,905,440.71 and 17,842,883,903.93

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Solution

The fourth proportional to 32,879,641,633.25, 45,373,905,440.71 and 17,842,883,903.93 is: 24,623,179,780.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,879,641,633.25 : 45,373,905,440.71 = 17,842,883,903.93 : x
  2. Step 2: Convert to fraction form
    32,879,641,633.25/45,373,905,440.71 = 17,842,883,903.93/x
  3. Step 3: Cross multiply
    32,879,641,633.25x = 45,373,905,440.71 × 17,842,883,903.93
  4. Step 4: Simplify right side
    32,879,641,633.25x = 809,601,327,046,541,312,000
  5. Step 5: Solve for x
    x = 809,601,327,046,541,312,000/32,879,641,633.25
  6. Step 6: Final answer
    x = 24,623,179,780.28

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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.