Home / 1,416,934,944,187.20-2,125,402,416,280.70-1,416,934,944,187.20

Finding the Fourth Proportional to 1,416,934,944,187.20, 2,125,402,416,280.70 and 1,416,934,944,187.20

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Solution

The fourth proportional to 1,416,934,944,187.20, 2,125,402,416,280.70 and 1,416,934,944,187.20 is: 2,125,402,416,280.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,416,934,944,187.20 : 2,125,402,416,280.70 = 1,416,934,944,187.20 : x
  2. Step 2: Convert to fraction form
    1,416,934,944,187.20/2,125,402,416,280.70 = 1,416,934,944,187.20/x
  3. Step 3: Cross multiply
    1,416,934,944,187.20x = 2,125,402,416,280.70 × 1,416,934,944,187.20
  4. Step 4: Simplify right side
    1,416,934,944,187.20x = 3,011,556,954,088,033,730,166,784
  5. Step 5: Solve for x
    x = 3,011,556,954,088,033,730,166,784/1,416,934,944,187.20
  6. Step 6: Final answer
    x = 2,125,402,416,280.70

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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.