Home / 2,710,154,409.90-4,065,425,922.54-1,134,676,307.76

Finding the Fourth Proportional to 2,710,154,409.90, 4,065,425,922.54 and 1,134,676,307.76

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Solution

The fourth proportional to 2,710,154,409.90, 4,065,425,922.54 and 1,134,676,307.76 is: 1,702,095,813.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,710,154,409.90 : 4,065,425,922.54 = 1,134,676,307.76 : x
  2. Step 2: Convert to fraction form
    2,710,154,409.90/4,065,425,922.54 = 1,134,676,307.76/x
  3. Step 3: Cross multiply
    2,710,154,409.90x = 4,065,425,922.54 × 1,134,676,307.76
  4. Step 4: Simplify right side
    2,710,154,409.90x = 4,612,942,475,259,479,040
  5. Step 5: Solve for x
    x = 4,612,942,475,259,479,040/2,710,154,409.90
  6. Step 6: Final answer
    x = 1,702,095,813.58

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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.