Home / 45,937,903.05-63,374,386.71-27,342,616.41

Finding the Fourth Proportional to 45,937,903.05, 63,374,386.71 and 27,342,616.41

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Solution

The fourth proportional to 45,937,903.05, 63,374,386.71 and 27,342,616.41 is: 37,720,954.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,937,903.05 : 63,374,386.71 = 27,342,616.41 : x
  2. Step 2: Convert to fraction form
    45,937,903.05/63,374,386.71 = 27,342,616.41/x
  3. Step 3: Cross multiply
    45,937,903.05x = 63,374,386.71 × 27,342,616.41
  4. Step 4: Simplify right side
    45,937,903.05x = 1,732,821,546,030,532
  5. Step 5: Solve for x
    x = 1,732,821,546,030,532/45,937,903.05
  6. Step 6: Final answer
    x = 37,720,954.40

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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.