Home / 33,346,454.16-46,018,106.73-18,084,758.16

Finding the Fourth Proportional to 33,346,454.16, 46,018,106.73 and 18,084,758.16

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Solution

The fourth proportional to 33,346,454.16, 46,018,106.73 and 18,084,758.16 is: 24,956,966.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,346,454.16 : 46,018,106.73 = 18,084,758.16 : x
  2. Step 2: Convert to fraction form
    33,346,454.16/46,018,106.73 = 18,084,758.16/x
  3. Step 3: Cross multiply
    33,346,454.16x = 46,018,106.73 × 18,084,758.16
  4. Step 4: Simplify right side
    33,346,454.16x = 832,226,331,193,118.38
  5. Step 5: Solve for x
    x = 832,226,331,193,118.38/33,346,454.16
  6. Step 6: Final answer
    x = 24,956,966.25

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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.