Home / 3,064,631,948,751.90-4,596,952,347,409.20-1,251,507,565,054.20

Finding the Fourth Proportional to 3,064,631,948,751.90, 4,596,952,347,409.20 and 1,251,507,565,054.20

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Solution

The fourth proportional to 3,064,631,948,751.90, 4,596,952,347,409.20 and 1,251,507,565,054.20 is: 1,877,263,154,330.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,064,631,948,751.90 : 4,596,952,347,409.20 = 1,251,507,565,054.20 : x
  2. Step 2: Convert to fraction form
    3,064,631,948,751.90/4,596,952,347,409.20 = 1,251,507,565,054.20/x
  3. Step 3: Cross multiply
    3,064,631,948,751.90x = 4,596,952,347,409.20 × 1,251,507,565,054.20
  4. Step 4: Simplify right side
    3,064,631,948,751.90x = 5,753,120,638,976,276,815,675,392
  5. Step 5: Solve for x
    x = 5,753,120,638,976,276,815,675,392/3,064,631,948,751.90
  6. Step 6: Final answer
    x = 1,877,263,154,330.58

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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.