Home / 37,574,945,547.64-56,362,434,286.50-11,045,463,971.68

Finding the Fourth Proportional to 37,574,945,547.64, 56,362,434,286.50 and 11,045,463,971.68

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Solution

The fourth proportional to 37,574,945,547.64, 56,362,434,286.50 and 11,045,463,971.68 is: 16,568,200,650.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,574,945,547.64 : 56,362,434,286.50 = 11,045,463,971.68 : x
  2. Step 2: Convert to fraction form
    37,574,945,547.64/56,362,434,286.50 = 11,045,463,971.68/x
  3. Step 3: Cross multiply
    37,574,945,547.64x = 56,362,434,286.50 × 11,045,463,971.68
  4. Step 4: Simplify right side
    37,574,945,547.64x = 622,549,237,267,717,292,032
  5. Step 5: Solve for x
    x = 622,549,237,267,717,292,032/37,574,945,547.64
  6. Step 6: Final answer
    x = 16,568,200,650.57

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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.