Home / 1,062,907,219.80-1,594,360,829.70-1,034,209,405.80

Finding the Fourth Proportional to 1,062,907,219.80, 1,594,360,829.70 and 1,034,209,405.80

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Solution

The fourth proportional to 1,062,907,219.80, 1,594,360,829.70 and 1,034,209,405.80 is: 1,551,314,108.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,907,219.80 : 1,594,360,829.70 = 1,034,209,405.80 : x
  2. Step 2: Convert to fraction form
    1,062,907,219.80/1,594,360,829.70 = 1,034,209,405.80/x
  3. Step 3: Cross multiply
    1,062,907,219.80x = 1,594,360,829.70 × 1,034,209,405.80
  4. Step 4: Simplify right side
    1,062,907,219.80x = 1,648,902,966,314,831,872
  5. Step 5: Solve for x
    x = 1,648,902,966,314,831,872/1,062,907,219.80
  6. Step 6: Final answer
    x = 1,551,314,108.70

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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.