Home / 54,596,268,002.70-81,894,402,004.05-26,633,118,041.10

Finding the Fourth Proportional to 54,596,268,002.70, 81,894,402,004.05 and 26,633,118,041.10

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Solution

The fourth proportional to 54,596,268,002.70, 81,894,402,004.05 and 26,633,118,041.10 is: 39,949,677,061.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,596,268,002.70 : 81,894,402,004.05 = 26,633,118,041.10 : x
  2. Step 2: Convert to fraction form
    54,596,268,002.70/81,894,402,004.05 = 26,633,118,041.10/x
  3. Step 3: Cross multiply
    54,596,268,002.70x = 81,894,402,004.05 × 26,633,118,041.10
  4. Step 4: Simplify right side
    54,596,268,002.70x = 2,181,103,275,479,160,061,952
  5. Step 5: Solve for x
    x = 2,181,103,275,479,160,061,952/54,596,268,002.70
  6. Step 6: Final answer
    x = 39,949,677,061.65

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Double scale
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1.5x scale

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.