Home / 23,784,994,125.40-32,824,154,903.24-13,625,685,475.60

Finding the Fourth Proportional to 23,784,994,125.40, 32,824,154,903.24 and 13,625,685,475.60

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Solution

The fourth proportional to 23,784,994,125.40, 32,824,154,903.24 and 13,625,685,475.60 is: 18,803,940,348.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,784,994,125.40 : 32,824,154,903.24 = 13,625,685,475.60 : x
  2. Step 2: Convert to fraction form
    23,784,994,125.40/32,824,154,903.24 = 13,625,685,475.60/x
  3. Step 3: Cross multiply
    23,784,994,125.40x = 32,824,154,903.24 × 13,625,685,475.60
  4. Step 4: Simplify right side
    23,784,994,125.40x = 447,251,610,713,921,814,528
  5. Step 5: Solve for x
    x = 447,251,610,713,921,814,528/23,784,994,125.40
  6. Step 6: Final answer
    x = 18,803,940,348.10

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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.