Home / 4,039,000,281.60-6,058,500,422.40-3,603,643,814.40

Finding the Fourth Proportional to 4,039,000,281.60, 6,058,500,422.40 and 3,603,643,814.40

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Solution

The fourth proportional to 4,039,000,281.60, 6,058,500,422.40 and 3,603,643,814.40 is: 5,405,465,721.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,039,000,281.60 : 6,058,500,422.40 = 3,603,643,814.40 : x
  2. Step 2: Convert to fraction form
    4,039,000,281.60/6,058,500,422.40 = 3,603,643,814.40/x
  3. Step 3: Cross multiply
    4,039,000,281.60x = 6,058,500,422.40 × 3,603,643,814.40
  4. Step 4: Simplify right side
    4,039,000,281.60x = 21,832,677,571,721,547,776
  5. Step 5: Solve for x
    x = 21,832,677,571,721,547,776/4,039,000,281.60
  6. Step 6: Final answer
    x = 5,405,465,721.60

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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.