Home / 4,710,632,412.64-6,500,672,766-2,596,088,380.76

Finding the Fourth Proportional to 4,710,632,412.64, 6,500,672,766 and 2,596,088,380.76

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Solution

The fourth proportional to 4,710,632,412.64, 6,500,672,766 and 2,596,088,380.76 is: 3,582,601,985.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,710,632,412.64 : 6,500,672,766 = 2,596,088,380.76 : x
  2. Step 2: Convert to fraction form
    4,710,632,412.64/6,500,672,766 = 2,596,088,380.76/x
  3. Step 3: Cross multiply
    4,710,632,412.64x = 6,500,672,766 × 2,596,088,380.76
  4. Step 4: Simplify right side
    4,710,632,412.64x = 16,876,321,034,935,572,480
  5. Step 5: Solve for x
    x = 16,876,321,034,935,572,480/4,710,632,412.64
  6. Step 6: Final answer
    x = 3,582,601,985.60

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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.