Home / 1,416,934,944,472.50-2,125,402,416,708.80-1,416,934,944,472.50

Finding the Fourth Proportional to 1,416,934,944,472.50, 2,125,402,416,708.80 and 1,416,934,944,472.50

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Solution

The fourth proportional to 1,416,934,944,472.50, 2,125,402,416,708.80 and 1,416,934,944,472.50 is: 2,125,402,416,708.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,416,934,944,472.50 : 2,125,402,416,708.80 = 1,416,934,944,472.50 : x
  2. Step 2: Convert to fraction form
    1,416,934,944,472.50/2,125,402,416,708.80 = 1,416,934,944,472.50/x
  3. Step 3: Cross multiply
    1,416,934,944,472.50x = 2,125,402,416,708.80 × 1,416,934,944,472.50
  4. Step 4: Simplify right side
    1,416,934,944,472.50x = 3,011,556,955,301,000,677,163,008
  5. Step 5: Solve for x
    x = 3,011,556,955,301,000,677,163,008/1,416,934,944,472.50
  6. Step 6: Final answer
    x = 2,125,402,416,708.80

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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.