Home / 23,574,851,618.96-32,533,129,733.28-12,869,972,336

Finding the Fourth Proportional to 23,574,851,618.96, 32,533,129,733.28 and 12,869,972,336

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Solution

The fourth proportional to 23,574,851,618.96, 32,533,129,733.28 and 12,869,972,336 is: 17,760,471,473.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,574,851,618.96 : 32,533,129,733.28 = 12,869,972,336 : x
  2. Step 2: Convert to fraction form
    23,574,851,618.96/32,533,129,733.28 = 12,869,972,336/x
  3. Step 3: Cross multiply
    23,574,851,618.96x = 32,533,129,733.28 × 12,869,972,336
  4. Step 4: Simplify right side
    23,574,851,618.96x = 418,700,479,670,812,672,000
  5. Step 5: Solve for x
    x = 418,700,479,670,812,672,000/23,574,851,618.96
  6. Step 6: Final answer
    x = 17,760,471,473.51

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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.