Home / 32,948,856,048.60-49,423,284,072.90-10,864,719,005.40

Finding the Fourth Proportional to 32,948,856,048.60, 49,423,284,072.90 and 10,864,719,005.40

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Solution

The fourth proportional to 32,948,856,048.60, 49,423,284,072.90 and 10,864,719,005.40 is: 16,297,078,508.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,948,856,048.60 : 49,423,284,072.90 = 10,864,719,005.40 : x
  2. Step 2: Convert to fraction form
    32,948,856,048.60/49,423,284,072.90 = 10,864,719,005.40/x
  3. Step 3: Cross multiply
    32,948,856,048.60x = 49,423,284,072.90 × 10,864,719,005.40
  4. Step 4: Simplify right side
    32,948,856,048.60x = 536,970,093,776,119,726,080
  5. Step 5: Solve for x
    x = 536,970,093,776,119,726,080/32,948,856,048.60
  6. Step 6: Final answer
    x = 16,297,078,508.10

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1.5x scale

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.