Home / 30,367,723,361,846-41,906,745,427,748-17,868,263,006,528

Finding the Fourth Proportional to 30,367,723,361,846, 41,906,745,427,748 and 17,868,263,006,528

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Solution

The fourth proportional to 30,367,723,361,846, 41,906,745,427,748 and 17,868,263,006,528 is: 24,657,783,533,137.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,367,723,361,846 : 41,906,745,427,748 = 17,868,263,006,528 : x
  2. Step 2: Convert to fraction form
    30,367,723,361,846/41,906,745,427,748 = 17,868,263,006,528/x
  3. Step 3: Cross multiply
    30,367,723,361,846x = 41,906,745,427,748 × 17,868,263,006,528
  4. Step 4: Simplify right side
    30,367,723,361,846x = 748,800,749,050,615,971,083,976,704
  5. Step 5: Solve for x
    x = 748,800,749,050,615,971,083,976,704/30,367,723,361,846
  6. Step 6: Final answer
    x = 24,657,783,533,137.98

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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.