Home / 4,172,166,144,707.40-6,258,249,217,061.40-1,194,327,909,059.40

Finding the Fourth Proportional to 4,172,166,144,707.40, 6,258,249,217,061.40 and 1,194,327,909,059.40

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Solution

The fourth proportional to 4,172,166,144,707.40, 6,258,249,217,061.40 and 1,194,327,909,059.40 is: 1,791,491,863,589.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,172,166,144,707.40 : 6,258,249,217,061.40 = 1,194,327,909,059.40 : x
  2. Step 2: Convert to fraction form
    4,172,166,144,707.40/6,258,249,217,061.40 = 1,194,327,909,059.40/x
  3. Step 3: Cross multiply
    4,172,166,144,707.40x = 6,258,249,217,061.40 × 1,194,327,909,059.40
  4. Step 4: Simplify right side
    4,172,166,144,707.40x = 7,474,401,701,785,568,804,864,000
  5. Step 5: Solve for x
    x = 7,474,401,701,785,568,804,864,000/4,172,166,144,707.40
  6. Step 6: Final answer
    x = 1,791,491,863,589.19

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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.