Home / 4,698,745,875,564-6,484,269,620,094-2,615,322,837,669.20

Finding the Fourth Proportional to 4,698,745,875,564, 6,484,269,620,094 and 2,615,322,837,669.20

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Solution

The fourth proportional to 4,698,745,875,564, 6,484,269,620,094 and 2,615,322,837,669.20 is: 3,609,145,689,540.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,698,745,875,564 : 6,484,269,620,094 = 2,615,322,837,669.20 : x
  2. Step 2: Convert to fraction form
    4,698,745,875,564/6,484,269,620,094 = 2,615,322,837,669.20/x
  3. Step 3: Cross multiply
    4,698,745,875,564x = 6,484,269,620,094 × 2,615,322,837,669.20
  4. Step 4: Simplify right side
    4,698,745,875,564x = 16,958,458,423,036,426,026,221,568
  5. Step 5: Solve for x
    x = 16,958,458,423,036,426,026,221,568/4,698,745,875,564
  6. Step 6: Final answer
    x = 3,609,145,689,540.16

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.