Home / 2,903,859,719,438.40-4,007,677,810,556.20-1,652,725,450,343

Finding the Fourth Proportional to 2,903,859,719,438.40, 4,007,677,810,556.20 and 1,652,725,450,343

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Solution

The fourth proportional to 2,903,859,719,438.40, 4,007,677,810,556.20 and 1,652,725,450,343 is: 2,280,961,118,728.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,903,859,719,438.40 : 4,007,677,810,556.20 = 1,652,725,450,343 : x
  2. Step 2: Convert to fraction form
    2,903,859,719,438.40/4,007,677,810,556.20 = 1,652,725,450,343/x
  3. Step 3: Cross multiply
    2,903,859,719,438.40x = 4,007,677,810,556.20 × 1,652,725,450,343
  4. Step 4: Simplify right side
    2,903,859,719,438.40x = 6,623,591,114,281,143,767,138,304
  5. Step 5: Solve for x
    x = 6,623,591,114,281,143,767,138,304/2,903,859,719,438.40
  6. Step 6: Final answer
    x = 2,280,961,118,728.60

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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.