Home / 2,426,255,330,786.70-3,348,337,605,717.10-1,343,608,774,276.40

Finding the Fourth Proportional to 2,426,255,330,786.70, 3,348,337,605,717.10 and 1,343,608,774,276.40

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Solution

The fourth proportional to 2,426,255,330,786.70, 3,348,337,605,717.10 and 1,343,608,774,276.40 is: 1,854,238,393,294.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,426,255,330,786.70 : 3,348,337,605,717.10 = 1,343,608,774,276.40 : x
  2. Step 2: Convert to fraction form
    2,426,255,330,786.70/3,348,337,605,717.10 = 1,343,608,774,276.40/x
  3. Step 3: Cross multiply
    2,426,255,330,786.70x = 3,348,337,605,717.10 × 1,343,608,774,276.40
  4. Step 4: Simplify right side
    2,426,255,330,786.70x = 4,498,855,786,281,128,431,714,304
  5. Step 5: Solve for x
    x = 4,498,855,786,281,128,431,714,304/2,426,255,330,786.70
  6. Step 6: Final answer
    x = 1,854,238,393,294.90

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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.