Home / 4,173,125,031.40-6,259,687,547.10-2,238,207,399.40

Finding the Fourth Proportional to 4,173,125,031.40, 6,259,687,547.10 and 2,238,207,399.40

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Solution

The fourth proportional to 4,173,125,031.40, 6,259,687,547.10 and 2,238,207,399.40 is: 3,357,311,099.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,173,125,031.40 : 6,259,687,547.10 = 2,238,207,399.40 : x
  2. Step 2: Convert to fraction form
    4,173,125,031.40/6,259,687,547.10 = 2,238,207,399.40/x
  3. Step 3: Cross multiply
    4,173,125,031.40x = 6,259,687,547.10 × 2,238,207,399.40
  4. Step 4: Simplify right side
    4,173,125,031.40x = 14,010,478,985,851,256,832
  5. Step 5: Solve for x
    x = 14,010,478,985,851,256,832/4,173,125,031.40
  6. Step 6: Final answer
    x = 3,357,311,099.10

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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.