Home / 1,893,835,467,603.80-2,841,171,041,499.80-552,400,155,488.64

Finding the Fourth Proportional to 1,893,835,467,603.80, 2,841,171,041,499.80 and 552,400,155,488.64

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Solution

The fourth proportional to 1,893,835,467,603.80, 2,841,171,041,499.80 and 552,400,155,488.64 is: 828,722,110,205.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,893,835,467,603.80 : 2,841,171,041,499.80 = 552,400,155,488.64 : x
  2. Step 2: Convert to fraction form
    1,893,835,467,603.80/2,841,171,041,499.80 = 552,400,155,488.64/x
  3. Step 3: Cross multiply
    1,893,835,467,603.80x = 2,841,171,041,499.80 × 552,400,155,488.64
  4. Step 4: Simplify right side
    1,893,835,467,603.80x = 1,569,463,325,094,310,762,774,528
  5. Step 5: Solve for x
    x = 1,569,463,325,094,310,762,774,528/1,893,835,467,603.80
  6. Step 6: Final answer
    x = 828,722,110,205.33

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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.