Home / 1,098,843,014,627.70-1,648,264,521,941.40-1,098,843,014,627.70

Finding the Fourth Proportional to 1,098,843,014,627.70, 1,648,264,521,941.40 and 1,098,843,014,627.70

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Solution

The fourth proportional to 1,098,843,014,627.70, 1,648,264,521,941.40 and 1,098,843,014,627.70 is: 1,648,264,521,941.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,098,843,014,627.70 : 1,648,264,521,941.40 = 1,098,843,014,627.70 : x
  2. Step 2: Convert to fraction form
    1,098,843,014,627.70/1,648,264,521,941.40 = 1,098,843,014,627.70/x
  3. Step 3: Cross multiply
    1,098,843,014,627.70x = 1,648,264,521,941.40 × 1,098,843,014,627.70
  4. Step 4: Simplify right side
    1,098,843,014,627.70x = 1,811,183,956,193,972,473,298,944
  5. Step 5: Solve for x
    x = 1,811,183,956,193,972,473,298,944/1,098,843,014,627.70
  6. Step 6: Final answer
    x = 1,648,264,521,941.40

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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.