Home / 3,402,881,210.40-5,104,362,458.32-949,068,817.44

Finding the Fourth Proportional to 3,402,881,210.40, 5,104,362,458.32 and 949,068,817.44

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Solution

The fourth proportional to 3,402,881,210.40, 5,104,362,458.32 and 949,068,817.44 is: 1,423,614,561.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,402,881,210.40 : 5,104,362,458.32 = 949,068,817.44 : x
  2. Step 2: Convert to fraction form
    3,402,881,210.40/5,104,362,458.32 = 949,068,817.44/x
  3. Step 3: Cross multiply
    3,402,881,210.40x = 5,104,362,458.32 × 949,068,817.44
  4. Step 4: Simplify right side
    3,402,881,210.40x = 4,844,391,242,102,893,568
  5. Step 5: Solve for x
    x = 4,844,391,242,102,893,568/3,402,881,210.40
  6. Step 6: Final answer
    x = 1,423,614,561.48

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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.