Home / 3,025,953,867.30-4,539,781,106.55-1,473,295,841.70

Finding the Fourth Proportional to 3,025,953,867.30, 4,539,781,106.55 and 1,473,295,841.70

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Solution

The fourth proportional to 3,025,953,867.30, 4,539,781,106.55 and 1,473,295,841.70 is: 2,210,357,764.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,025,953,867.30 : 4,539,781,106.55 = 1,473,295,841.70 : x
  2. Step 2: Convert to fraction form
    3,025,953,867.30/4,539,781,106.55 = 1,473,295,841.70/x
  3. Step 3: Cross multiply
    3,025,953,867.30x = 4,539,781,106.55 × 1,473,295,841.70
  4. Step 4: Simplify right side
    3,025,953,867.30x = 6,688,440,626,508,340,224
  5. Step 5: Solve for x
    x = 6,688,440,626,508,340,224/3,025,953,867.30
  6. Step 6: Final answer
    x = 2,210,357,764.80

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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.