Home / 1,736,947,463.65-2,397,006,014.65-943,993,500.14

Finding the Fourth Proportional to 1,736,947,463.65, 2,397,006,014.65 and 943,993,500.14

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Solution

The fourth proportional to 1,736,947,463.65, 2,397,006,014.65 and 943,993,500.14 is: 1,302,721,092.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,736,947,463.65 : 2,397,006,014.65 = 943,993,500.14 : x
  2. Step 2: Convert to fraction form
    1,736,947,463.65/2,397,006,014.65 = 943,993,500.14/x
  3. Step 3: Cross multiply
    1,736,947,463.65x = 2,397,006,014.65 × 943,993,500.14
  4. Step 4: Simplify right side
    1,736,947,463.65x = 2,262,758,097,629,860,608
  5. Step 5: Solve for x
    x = 2,262,758,097,629,860,608/1,736,947,463.65
  6. Step 6: Final answer
    x = 1,302,721,092.60

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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.