Home / 3,051,554,044-4,578,013,410-1,112,857,276

Finding the Fourth Proportional to 3,051,554,044, 4,578,013,410 and 1,112,857,276

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Solution

The fourth proportional to 3,051,554,044, 4,578,013,410 and 1,112,857,276 is: 1,669,534,754.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,051,554,044 : 4,578,013,410 = 1,112,857,276 : x
  2. Step 2: Convert to fraction form
    3,051,554,044/4,578,013,410 = 1,112,857,276/x
  3. Step 3: Cross multiply
    3,051,554,044x = 4,578,013,410 × 1,112,857,276
  4. Step 4: Simplify right side
    3,051,554,044x = 5,094,675,532,944,070,656
  5. Step 5: Solve for x
    x = 5,094,675,532,944,070,656/3,051,554,044
  6. Step 6: Final answer
    x = 1,669,534,754.91

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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.