Home / 6,831,736,790.47-10,249,002,859.24-2,349,249,265.02

Finding the Fourth Proportional to 6,831,736,790.47, 10,249,002,859.24 and 2,349,249,265.02

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Solution

The fourth proportional to 6,831,736,790.47, 10,249,002,859.24 and 2,349,249,265.02 is: 3,524,354,519.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,831,736,790.47 : 10,249,002,859.24 = 2,349,249,265.02 : x
  2. Step 2: Convert to fraction form
    6,831,736,790.47/10,249,002,859.24 = 2,349,249,265.02/x
  3. Step 3: Cross multiply
    6,831,736,790.47x = 10,249,002,859.24 × 2,349,249,265.02
  4. Step 4: Simplify right side
    6,831,736,790.47x = 24,077,462,434,229,604,352
  5. Step 5: Solve for x
    x = 24,077,462,434,229,604,352/6,831,736,790.47
  6. Step 6: Final answer
    x = 3,524,354,519.60

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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.