Home / 5,482,054,806,989.20-7,565,417,063,824.60-3,012,953,197,717.80

Finding the Fourth Proportional to 5,482,054,806,989.20, 7,565,417,063,824.60 and 3,012,953,197,717.80

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Solution

The fourth proportional to 5,482,054,806,989.20, 7,565,417,063,824.60 and 3,012,953,197,717.80 is: 4,157,975,127,402.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,482,054,806,989.20 : 7,565,417,063,824.60 = 3,012,953,197,717.80 : x
  2. Step 2: Convert to fraction form
    5,482,054,806,989.20/7,565,417,063,824.60 = 3,012,953,197,717.80/x
  3. Step 3: Cross multiply
    5,482,054,806,989.20x = 7,565,417,063,824.60 × 3,012,953,197,717.80
  4. Step 4: Simplify right side
    5,482,054,806,989.20x = 22,794,247,534,519,134,680,252,416
  5. Step 5: Solve for x
    x = 22,794,247,534,519,134,680,252,416/5,482,054,806,989.20
  6. Step 6: Final answer
    x = 4,157,975,127,402.63

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.