Home / 4,061,447,100.64-5,602,734,263.68-2,652,575,752

Finding the Fourth Proportional to 4,061,447,100.64, 5,602,734,263.68 and 2,652,575,752

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Solution

The fourth proportional to 4,061,447,100.64, 5,602,734,263.68 and 2,652,575,752 is: 3,659,207,342.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,061,447,100.64 : 5,602,734,263.68 = 2,652,575,752 : x
  2. Step 2: Convert to fraction form
    4,061,447,100.64/5,602,734,263.68 = 2,652,575,752/x
  3. Step 3: Cross multiply
    4,061,447,100.64x = 5,602,734,263.68 × 2,652,575,752
  4. Step 4: Simplify right side
    4,061,447,100.64x = 14,861,677,052,737,142,784
  5. Step 5: Solve for x
    x = 14,861,677,052,737,142,784/4,061,447,100.64
  6. Step 6: Final answer
    x = 3,659,207,342.72

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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.