Home / 6,236,430,006-9,355,075,427.01-1,814,886,058.50

Finding the Fourth Proportional to 6,236,430,006, 9,355,075,427.01 and 1,814,886,058.50

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Solution

The fourth proportional to 6,236,430,006, 9,355,075,427.01 and 1,814,886,058.50 is: 2,722,454,345.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,236,430,006 : 9,355,075,427.01 = 1,814,886,058.50 : x
  2. Step 2: Convert to fraction form
    6,236,430,006/9,355,075,427.01 = 1,814,886,058.50/x
  3. Step 3: Cross multiply
    6,236,430,006x = 9,355,075,427.01 × 1,814,886,058.50
  4. Step 4: Simplify right side
    6,236,430,006x = 16,978,395,968,696,383,488
  5. Step 5: Solve for x
    x = 16,978,395,968,696,383,488/6,236,430,006
  6. Step 6: Final answer
    x = 2,722,454,345.25

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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.