Home / 4,410,047,036.51-6,085,787,949.36-2,402,898,785.57

Finding the Fourth Proportional to 4,410,047,036.51, 6,085,787,949.36 and 2,402,898,785.57

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Solution

The fourth proportional to 4,410,047,036.51, 6,085,787,949.36 and 2,402,898,785.57 is: 3,315,958,390.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,410,047,036.51 : 6,085,787,949.36 = 2,402,898,785.57 : x
  2. Step 2: Convert to fraction form
    4,410,047,036.51/6,085,787,949.36 = 2,402,898,785.57/x
  3. Step 3: Cross multiply
    4,410,047,036.51x = 6,085,787,949.36 × 2,402,898,785.57
  4. Step 4: Simplify right side
    4,410,047,036.51x = 14,623,532,472,768,899,072
  5. Step 5: Solve for x
    x = 14,623,532,472,768,899,072/4,410,047,036.51
  6. Step 6: Final answer
    x = 3,315,958,390.40

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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.