Home / 46,066,808,900.68-63,566,690,486.43-25,464,215,686.90

Finding the Fourth Proportional to 46,066,808,900.68, 63,566,690,486.43 and 25,464,215,686.90

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Solution

The fourth proportional to 46,066,808,900.68, 63,566,690,486.43 and 25,464,215,686.90 is: 35,137,574,224.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,066,808,900.68 : 63,566,690,486.43 = 25,464,215,686.90 : x
  2. Step 2: Convert to fraction form
    46,066,808,900.68/63,566,690,486.43 = 25,464,215,686.90/x
  3. Step 3: Cross multiply
    46,066,808,900.68x = 63,566,690,486.43 × 25,464,215,686.90
  4. Step 4: Simplify right side
    46,066,808,900.68x = 1,618,675,917,048,867,979,264
  5. Step 5: Solve for x
    x = 1,618,675,917,048,867,979,264/46,066,808,900.68
  6. Step 6: Final answer
    x = 35,137,574,224.84

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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.