Home / 1,458,829,053.14-2,184,715,766.16-835,152,689.56

Finding the Fourth Proportional to 1,458,829,053.14, 2,184,715,766.16 and 835,152,689.56

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Solution

The fourth proportional to 1,458,829,053.14, 2,184,715,766.16 and 835,152,689.56 is: 1,250,709,426.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,458,829,053.14 : 2,184,715,766.16 = 835,152,689.56 : x
  2. Step 2: Convert to fraction form
    1,458,829,053.14/2,184,715,766.16 = 835,152,689.56/x
  3. Step 3: Cross multiply
    1,458,829,053.14x = 2,184,715,766.16 × 835,152,689.56
  4. Step 4: Simplify right side
    1,458,829,053.14x = 1,824,571,248,021,736,192
  5. Step 5: Solve for x
    x = 1,824,571,248,021,736,192/1,458,829,053.14
  6. Step 6: Final answer
    x = 1,250,709,426.23

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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.