Home / 4,836,785,326.12-6,674,549,025.54-2,693,502,533.80

Finding the Fourth Proportional to 4,836,785,326.12, 6,674,549,025.54 and 2,693,502,533.80

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Solution

The fourth proportional to 4,836,785,326.12, 6,674,549,025.54 and 2,693,502,533.80 is: 3,716,913,921.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,836,785,326.12 : 6,674,549,025.54 = 2,693,502,533.80 : x
  2. Step 2: Convert to fraction form
    4,836,785,326.12/6,674,549,025.54 = 2,693,502,533.80/x
  3. Step 3: Cross multiply
    4,836,785,326.12x = 6,674,549,025.54 × 2,693,502,533.80
  4. Step 4: Simplify right side
    4,836,785,326.12x = 17,977,914,712,264,312,832
  5. Step 5: Solve for x
    x = 17,977,914,712,264,312,832/4,836,785,326.12
  6. Step 6: Final answer
    x = 3,716,913,921.15

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Double scale
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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.