Home / 16,015,376,412.30-24,023,064,618.45-14,926,985,244.30

Finding the Fourth Proportional to 16,015,376,412.30, 24,023,064,618.45 and 14,926,985,244.30

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Solution

The fourth proportional to 16,015,376,412.30, 24,023,064,618.45 and 14,926,985,244.30 is: 22,390,477,866.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,015,376,412.30 : 24,023,064,618.45 = 14,926,985,244.30 : x
  2. Step 2: Convert to fraction form
    16,015,376,412.30/24,023,064,618.45 = 14,926,985,244.30/x
  3. Step 3: Cross multiply
    16,015,376,412.30x = 24,023,064,618.45 × 14,926,985,244.30
  4. Step 4: Simplify right side
    16,015,376,412.30x = 358,591,931,082,468,556,800
  5. Step 5: Solve for x
    x = 358,591,931,082,468,556,800/16,015,376,412.30
  6. Step 6: Final answer
    x = 22,390,477,866.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.