Home / 3,104,960,870,284-4,657,435,059,728-2,916,014,236,464.20

Finding the Fourth Proportional to 3,104,960,870,284, 4,657,435,059,728 and 2,916,014,236,464.20

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Solution

The fourth proportional to 3,104,960,870,284, 4,657,435,059,728 and 2,916,014,236,464.20 is: 4,374,015,489,068.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,104,960,870,284 : 4,657,435,059,728 = 2,916,014,236,464.20 : x
  2. Step 2: Convert to fraction form
    3,104,960,870,284/4,657,435,059,728 = 2,916,014,236,464.20/x
  3. Step 3: Cross multiply
    3,104,960,870,284x = 4,657,435,059,728 × 2,916,014,236,464.20
  4. Step 4: Simplify right side
    3,104,960,870,284x = 13,581,146,939,574,341,125,275,648
  5. Step 5: Solve for x
    x = 13,581,146,939,574,341,125,275,648/3,104,960,870,284
  6. Step 6: Final answer
    x = 4,374,015,489,068.67

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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.