Home / 14,260,185,727.98-21,392,744,109.18-4,816,898,332.03

Finding the Fourth Proportional to 14,260,185,727.98, 21,392,744,109.18 and 4,816,898,332.03

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Solution

The fourth proportional to 14,260,185,727.98, 21,392,744,109.18 and 4,816,898,332.03 is: 7,226,180,316.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,260,185,727.98 : 21,392,744,109.18 = 4,816,898,332.03 : x
  2. Step 2: Convert to fraction form
    14,260,185,727.98/21,392,744,109.18 = 4,816,898,332.03/x
  3. Step 3: Cross multiply
    14,260,185,727.98x = 21,392,744,109.18 × 4,816,898,332.03
  4. Step 4: Simplify right side
    14,260,185,727.98x = 103,046,673,417,053,749,248
  5. Step 5: Solve for x
    x = 103,046,673,417,053,749,248/14,260,185,727.98
  6. Step 6: Final answer
    x = 7,226,180,316.49

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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.