Home / 46,121,627,988.64-63,646,140,856.08-24,999,583,388.32

Finding the Fourth Proportional to 46,121,627,988.64, 63,646,140,856.08 and 24,999,583,388.32

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Solution

The fourth proportional to 46,121,627,988.64, 63,646,140,856.08 and 24,999,583,388.32 is: 34,498,500,488.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,121,627,988.64 : 63,646,140,856.08 = 24,999,583,388.32 : x
  2. Step 2: Convert to fraction form
    46,121,627,988.64/63,646,140,856.08 = 24,999,583,388.32/x
  3. Step 3: Cross multiply
    46,121,627,988.64x = 63,646,140,856.08 × 24,999,583,388.32
  4. Step 4: Simplify right side
    46,121,627,988.64x = 1,591,127,005,676,332,384,256
  5. Step 5: Solve for x
    x = 1,591,127,005,676,332,384,256/46,121,627,988.64
  6. Step 6: Final answer
    x = 34,498,500,488.06

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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.