Home / 4,177,794,077,649.60-6,269,553,652,904.40-1,458,107,501,439.10

Finding the Fourth Proportional to 4,177,794,077,649.60, 6,269,553,652,904.40 and 1,458,107,501,439.10

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Solution

The fourth proportional to 4,177,794,077,649.60, 6,269,553,652,904.40 and 1,458,107,501,439.10 is: 2,188,160,316,680.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,177,794,077,649.60 : 6,269,553,652,904.40 = 1,458,107,501,439.10 : x
  2. Step 2: Convert to fraction form
    4,177,794,077,649.60/6,269,553,652,904.40 = 1,458,107,501,439.10/x
  3. Step 3: Cross multiply
    4,177,794,077,649.60x = 6,269,553,652,904.40 × 1,458,107,501,439.10
  4. Step 4: Simplify right side
    4,177,794,077,649.60x = 9,141,683,211,974,818,282,864,640
  5. Step 5: Solve for x
    x = 9,141,683,211,974,818,282,864,640/4,177,794,077,649.60
  6. Step 6: Final answer
    x = 2,188,160,316,680.30

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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.