Home / 1,594,798,512.93-2,200,822,353.74-880,334,464.93

Finding the Fourth Proportional to 1,594,798,512.93, 2,200,822,353.74 and 880,334,464.93

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Solution

The fourth proportional to 1,594,798,512.93, 2,200,822,353.74 and 880,334,464.93 is: 1,214,861,785.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,798,512.93 : 2,200,822,353.74 = 880,334,464.93 : x
  2. Step 2: Convert to fraction form
    1,594,798,512.93/2,200,822,353.74 = 880,334,464.93/x
  3. Step 3: Cross multiply
    1,594,798,512.93x = 2,200,822,353.74 × 880,334,464.93
  4. Step 4: Simplify right side
    1,594,798,512.93x = 1,937,459,769,182,384,640
  5. Step 5: Solve for x
    x = 1,937,459,769,182,384,640/1,594,798,512.93
  6. Step 6: Final answer
    x = 1,214,861,785.66

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1.5x scale

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.