Home / 4,664,478,886.59-6,402,717,088.41-4,124,003,389.59

Finding the Fourth Proportional to 4,664,478,886.59, 6,402,717,088.41 and 4,124,003,389.59

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Solution

The fourth proportional to 4,664,478,886.59, 6,402,717,088.41 and 4,124,003,389.59 is: 5,660,831,063.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,664,478,886.59 : 6,402,717,088.41 = 4,124,003,389.59 : x
  2. Step 2: Convert to fraction form
    4,664,478,886.59/6,402,717,088.41 = 4,124,003,389.59/x
  3. Step 3: Cross multiply
    4,664,478,886.59x = 6,402,717,088.41 × 4,124,003,389.59
  4. Step 4: Simplify right side
    4,664,478,886.59x = 26,404,826,975,188,656,128
  5. Step 5: Solve for x
    x = 26,404,826,975,188,656,128/4,664,478,886.59
  6. Step 6: Final answer
    x = 5,660,831,063.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.