Home / 5,570,392,153,659.30-8,359,404,945,622.50-1,944,143,385,376.50

Finding the Fourth Proportional to 5,570,392,153,659.30, 8,359,404,945,622.50 and 1,944,143,385,376.50

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Solution

The fourth proportional to 5,570,392,153,659.30, 8,359,404,945,622.50 and 1,944,143,385,376.50 is: 2,917,547,164,078.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,570,392,153,659.30 : 8,359,404,945,622.50 = 1,944,143,385,376.50 : x
  2. Step 2: Convert to fraction form
    5,570,392,153,659.30/8,359,404,945,622.50 = 1,944,143,385,376.50/x
  3. Step 3: Cross multiply
    5,570,392,153,659.30x = 8,359,404,945,622.50 × 1,944,143,385,376.50
  4. Step 4: Simplify right side
    5,570,392,153,659.30x = 16,251,881,830,715,583,937,642,496
  5. Step 5: Solve for x
    x = 16,251,881,830,715,583,937,642,496/5,570,392,153,659.30
  6. Step 6: Final answer
    x = 2,917,547,164,078.82

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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.