Home / 9,822,370,001.92-14,733,671,921.26-2,739,421,934.01

Finding the Fourth Proportional to 9,822,370,001.92, 14,733,671,921.26 and 2,739,421,934.01

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Solution

The fourth proportional to 9,822,370,001.92, 14,733,671,921.26 and 2,739,421,934.01 is: 4,109,165,509.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,822,370,001.92 : 14,733,671,921.26 = 2,739,421,934.01 : x
  2. Step 2: Convert to fraction form
    9,822,370,001.92/14,733,671,921.26 = 2,739,421,934.01/x
  3. Step 3: Cross multiply
    9,822,370,001.92x = 14,733,671,921.26 × 2,739,421,934.01
  4. Step 4: Simplify right side
    9,822,370,001.92x = 40,361,744,029,618,683,904
  5. Step 5: Solve for x
    x = 40,361,744,029,618,683,904/9,822,370,001.92
  6. Step 6: Final answer
    x = 4,109,165,509.11

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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.