Home / 2,958,943,114.50-4,437,859,775.17-1,484,687,085.18

Finding the Fourth Proportional to 2,958,943,114.50, 4,437,859,775.17 and 1,484,687,085.18

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Solution

The fourth proportional to 2,958,943,114.50, 4,437,859,775.17 and 1,484,687,085.18 is: 2,226,752,201.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,958,943,114.50 : 4,437,859,775.17 = 1,484,687,085.18 : x
  2. Step 2: Convert to fraction form
    2,958,943,114.50/4,437,859,775.17 = 1,484,687,085.18/x
  3. Step 3: Cross multiply
    2,958,943,114.50x = 4,437,859,775.17 × 1,484,687,085.18
  4. Step 4: Simplify right side
    2,958,943,114.50x = 6,588,833,094,034,717,696
  5. Step 5: Solve for x
    x = 6,588,833,094,034,717,696/2,958,943,114.50
  6. Step 6: Final answer
    x = 2,226,752,201.40

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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.