Home / 19,056,432,494.62-26,298,602,401.89-10,598,867,844.22

Finding the Fourth Proportional to 19,056,432,494.62, 26,298,602,401.89 and 10,598,867,844.22

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Solution

The fourth proportional to 19,056,432,494.62, 26,298,602,401.89 and 10,598,867,844.22 is: 14,626,841,168.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,056,432,494.62 : 26,298,602,401.89 = 10,598,867,844.22 : x
  2. Step 2: Convert to fraction form
    19,056,432,494.62/26,298,602,401.89 = 10,598,867,844.22/x
  3. Step 3: Cross multiply
    19,056,432,494.62x = 26,298,602,401.89 × 10,598,867,844.22
  4. Step 4: Simplify right side
    19,056,432,494.62x = 278,735,411,345,318,739,968
  5. Step 5: Solve for x
    x = 278,735,411,345,318,739,968/19,056,432,494.62
  6. Step 6: Final answer
    x = 14,626,841,168.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.