Home / 1,617,503,936,080.10-2,232,225,597,946-895,739,565,072.96

Finding the Fourth Proportional to 1,617,503,936,080.10, 2,232,225,597,946 and 895,739,565,072.96

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Solution

The fourth proportional to 1,617,503,936,080.10, 2,232,225,597,946 and 895,739,565,072.96 is: 1,236,159,456,337.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,617,503,936,080.10 : 2,232,225,597,946 = 895,739,565,072.96 : x
  2. Step 2: Convert to fraction form
    1,617,503,936,080.10/2,232,225,597,946 = 895,739,565,072.96/x
  3. Step 3: Cross multiply
    1,617,503,936,080.10x = 2,232,225,597,946 × 895,739,565,072.96
  4. Step 4: Simplify right side
    1,617,503,936,080.10x = 1,999,492,786,248,878,036,877,312
  5. Step 5: Solve for x
    x = 1,999,492,786,248,878,036,877,312/1,617,503,936,080.10
  6. Step 6: Final answer
    x = 1,236,159,456,337.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.