Home / 7,274,236,424.70-10,911,354,637.05-3,141,751,208.70

Finding the Fourth Proportional to 7,274,236,424.70, 10,911,354,637.05 and 3,141,751,208.70

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Solution

The fourth proportional to 7,274,236,424.70, 10,911,354,637.05 and 3,141,751,208.70 is: 4,712,626,813.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,274,236,424.70 : 10,911,354,637.05 = 3,141,751,208.70 : x
  2. Step 2: Convert to fraction form
    7,274,236,424.70/10,911,354,637.05 = 3,141,751,208.70/x
  3. Step 3: Cross multiply
    7,274,236,424.70x = 10,911,354,637.05 × 3,141,751,208.70
  4. Step 4: Simplify right side
    7,274,236,424.70x = 34,280,761,619,506,184,192
  5. Step 5: Solve for x
    x = 34,280,761,619,506,184,192/7,274,236,424.70
  6. Step 6: Final answer
    x = 4,712,626,813.05

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Double scale
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Similar ratio
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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.