Home / 1,897,000,537.16-2,617,804,516.58-1,050,265,597.38

Finding the Fourth Proportional to 1,897,000,537.16, 2,617,804,516.58 and 1,050,265,597.38

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Solution

The fourth proportional to 1,897,000,537.16, 2,617,804,516.58 and 1,050,265,597.38 is: 1,449,335,395.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,897,000,537.16 : 2,617,804,516.58 = 1,050,265,597.38 : x
  2. Step 2: Convert to fraction form
    1,897,000,537.16/2,617,804,516.58 = 1,050,265,597.38/x
  3. Step 3: Cross multiply
    1,897,000,537.16x = 2,617,804,516.58 × 1,050,265,597.38
  4. Step 4: Simplify right side
    1,897,000,537.16x = 2,749,390,024,429,955,584
  5. Step 5: Solve for x
    x = 2,749,390,024,429,955,584/1,897,000,537.16
  6. Step 6: Final answer
    x = 1,449,335,395.84

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1.5x scale

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.