Home / 4,564,050,094.40-6,298,375,078.34-2,529,630,677.87

Finding the Fourth Proportional to 4,564,050,094.40, 6,298,375,078.34 and 2,529,630,677.87

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Solution

The fourth proportional to 4,564,050,094.40, 6,298,375,078.34 and 2,529,630,677.87 is: 3,490,882,547.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,564,050,094.40 : 6,298,375,078.34 = 2,529,630,677.87 : x
  2. Step 2: Convert to fraction form
    4,564,050,094.40/6,298,375,078.34 = 2,529,630,677.87/x
  3. Step 3: Cross multiply
    4,564,050,094.40x = 6,298,375,078.34 × 2,529,630,677.87
  4. Step 4: Simplify right side
    4,564,050,094.40x = 15,932,562,818,900,727,808
  5. Step 5: Solve for x
    x = 15,932,562,818,900,727,808/4,564,050,094.40
  6. Step 6: Final answer
    x = 3,490,882,547.16

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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.