Home / 2,426,255,330,782.50-3,348,337,605,711.50-1,343,608,774,272

Finding the Fourth Proportional to 2,426,255,330,782.50, 3,348,337,605,711.50 and 1,343,608,774,272

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Solution

The fourth proportional to 2,426,255,330,782.50, 3,348,337,605,711.50 and 1,343,608,774,272 is: 1,854,238,393,288.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,426,255,330,782.50 : 3,348,337,605,711.50 = 1,343,608,774,272 : x
  2. Step 2: Convert to fraction form
    2,426,255,330,782.50/3,348,337,605,711.50 = 1,343,608,774,272/x
  3. Step 3: Cross multiply
    2,426,255,330,782.50x = 3,348,337,605,711.50 × 1,343,608,774,272
  4. Step 4: Simplify right side
    2,426,255,330,782.50x = 4,498,855,786,258,871,911,186,432
  5. Step 5: Solve for x
    x = 4,498,855,786,258,871,911,186,432/2,426,255,330,782.50
  6. Step 6: Final answer
    x = 1,854,238,393,288.94

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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.