Home / 11,073,002,641-16,609,547,052.70-2,678,894,803.24

Finding the Fourth Proportional to 11,073,002,641, 16,609,547,052.70 and 2,678,894,803.24

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Solution

The fourth proportional to 11,073,002,641, 16,609,547,052.70 and 2,678,894,803.24 is: 4,018,352,629.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,073,002,641 : 16,609,547,052.70 = 2,678,894,803.24 : x
  2. Step 2: Convert to fraction form
    11,073,002,641/16,609,547,052.70 = 2,678,894,803.24/x
  3. Step 3: Cross multiply
    11,073,002,641x = 16,609,547,052.70 × 2,678,894,803.24
  4. Step 4: Simplify right side
    11,073,002,641x = 44,495,229,283,648,282,624
  5. Step 5: Solve for x
    x = 44,495,229,283,648,282,624/11,073,002,641
  6. Step 6: Final answer
    x = 4,018,352,629.93

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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.