Home / 4,302,827,319,256.80-6,455,373,025,931-1,546,313,817,563.60

Finding the Fourth Proportional to 4,302,827,319,256.80, 6,455,373,025,931 and 1,546,313,817,563.60

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Solution

The fourth proportional to 4,302,827,319,256.80, 6,455,373,025,931 and 1,546,313,817,563.60 is: 2,319,877,551,871.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,302,827,319,256.80 : 6,455,373,025,931 = 1,546,313,817,563.60 : x
  2. Step 2: Convert to fraction form
    4,302,827,319,256.80/6,455,373,025,931 = 1,546,313,817,563.60/x
  3. Step 3: Cross multiply
    4,302,827,319,256.80x = 6,455,373,025,931 × 1,546,313,817,563.60
  4. Step 4: Simplify right side
    4,302,827,319,256.80x = 9,982,032,507,524,452,477,566,976
  5. Step 5: Solve for x
    x = 9,982,032,507,524,452,477,566,976/4,302,827,319,256.80
  6. Step 6: Final answer
    x = 2,319,877,551,871.77

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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.