Home / 5,547,604,829.84-7,655,704,896.92-3,007,278,941.84

Finding the Fourth Proportional to 5,547,604,829.84, 7,655,704,896.92 and 3,007,278,941.84

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Solution

The fourth proportional to 5,547,604,829.84, 7,655,704,896.92 and 3,007,278,941.84 is: 4,150,050,486.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,547,604,829.84 : 7,655,704,896.92 = 3,007,278,941.84 : x
  2. Step 2: Convert to fraction form
    5,547,604,829.84/7,655,704,896.92 = 3,007,278,941.84/x
  3. Step 3: Cross multiply
    5,547,604,829.84x = 7,655,704,896.92 × 3,007,278,941.84
  4. Step 4: Simplify right side
    5,547,604,829.84x = 23,022,840,121,448,886,272
  5. Step 5: Solve for x
    x = 23,022,840,121,448,886,272/5,547,604,829.84
  6. Step 6: Final answer
    x = 4,150,050,486.22

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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.