Home / 2,088,331,500,251.20-2,881,897,608,931.20-1,162,365,705,631.20

Finding the Fourth Proportional to 2,088,331,500,251.20, 2,881,897,608,931.20 and 1,162,365,705,631.20

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Solution

The fourth proportional to 2,088,331,500,251.20, 2,881,897,608,931.20 and 1,162,365,705,631.20 is: 1,604,064,750,907.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,088,331,500,251.20 : 2,881,897,608,931.20 = 1,162,365,705,631.20 : x
  2. Step 2: Convert to fraction form
    2,088,331,500,251.20/2,881,897,608,931.20 = 1,162,365,705,631.20/x
  3. Step 3: Cross multiply
    2,088,331,500,251.20x = 2,881,897,608,931.20 × 1,162,365,705,631.20
  4. Step 4: Simplify right side
    2,088,331,500,251.20x = 3,349,818,947,762,182,565,134,336
  5. Step 5: Solve for x
    x = 3,349,818,947,762,182,565,134,336/2,088,331,500,251.20
  6. Step 6: Final answer
    x = 1,604,064,750,907.24

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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.