Home / 1,473,477,429,370.60-2,208,240,492,348.60-1,146,772,105,049.40

Finding the Fourth Proportional to 1,473,477,429,370.60, 2,208,240,492,348.60 and 1,146,772,105,049.40

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Solution

The fourth proportional to 1,473,477,429,370.60, 2,208,240,492,348.60 and 1,146,772,105,049.40 is: 1,718,620,555,285.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,473,477,429,370.60 : 2,208,240,492,348.60 = 1,146,772,105,049.40 : x
  2. Step 2: Convert to fraction form
    1,473,477,429,370.60/2,208,240,492,348.60 = 1,146,772,105,049.40/x
  3. Step 3: Cross multiply
    1,473,477,429,370.60x = 2,208,240,492,348.60 × 1,146,772,105,049.40
  4. Step 4: Simplify right side
    1,473,477,429,370.60x = 2,532,348,597,865,927,325,777,920
  5. Step 5: Solve for x
    x = 2,532,348,597,865,927,325,777,920/1,473,477,429,370.60
  6. Step 6: Final answer
    x = 1,718,620,555,285.76

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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.