Home / 3,011,064,836.40-4,516,597,254.60-2,675,300,412.60

Finding the Fourth Proportional to 3,011,064,836.40, 4,516,597,254.60 and 2,675,300,412.60

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Solution

The fourth proportional to 3,011,064,836.40, 4,516,597,254.60 and 2,675,300,412.60 is: 4,012,950,618.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,011,064,836.40 : 4,516,597,254.60 = 2,675,300,412.60 : x
  2. Step 2: Convert to fraction form
    3,011,064,836.40/4,516,597,254.60 = 2,675,300,412.60/x
  3. Step 3: Cross multiply
    3,011,064,836.40x = 4,516,597,254.60 × 2,675,300,412.60
  4. Step 4: Simplify right side
    3,011,064,836.40x = 12,083,254,498,779,408,384
  5. Step 5: Solve for x
    x = 12,083,254,498,779,408,384/3,011,064,836.40
  6. Step 6: Final answer
    x = 4,012,950,618.90

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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.