Home / 14,225,010,125.04-21,329,244,292.50-5,382,532,058.58

Finding the Fourth Proportional to 14,225,010,125.04, 21,329,244,292.50 and 5,382,532,058.58

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Solution

The fourth proportional to 14,225,010,125.04, 21,329,244,292.50 and 5,382,532,058.58 is: 8,070,668,504.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,225,010,125.04 : 21,329,244,292.50 = 5,382,532,058.58 : x
  2. Step 2: Convert to fraction form
    14,225,010,125.04/21,329,244,292.50 = 5,382,532,058.58/x
  3. Step 3: Cross multiply
    14,225,010,125.04x = 21,329,244,292.50 × 5,382,532,058.58
  4. Step 4: Simplify right side
    14,225,010,125.04x = 114,805,341,189,665,734,656
  5. Step 5: Solve for x
    x = 114,805,341,189,665,734,656/14,225,010,125.04
  6. Step 6: Final answer
    x = 8,070,668,504.31

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1.5x scale

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.