Home / 16,553,376,257.60-24,830,064,386.40-14,757,530,830.40

Finding the Fourth Proportional to 16,553,376,257.60, 24,830,064,386.40 and 14,757,530,830.40

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Solution

The fourth proportional to 16,553,376,257.60, 24,830,064,386.40 and 14,757,530,830.40 is: 22,136,296,245.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,553,376,257.60 : 24,830,064,386.40 = 14,757,530,830.40 : x
  2. Step 2: Convert to fraction form
    16,553,376,257.60/24,830,064,386.40 = 14,757,530,830.40/x
  3. Step 3: Cross multiply
    16,553,376,257.60x = 24,830,064,386.40 × 14,757,530,830.40
  4. Step 4: Simplify right side
    16,553,376,257.60x = 366,430,440,703,115,067,392
  5. Step 5: Solve for x
    x = 366,430,440,703,115,067,392/16,553,376,257.60
  6. Step 6: Final answer
    x = 22,136,296,245.60

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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.