Home / 6,752,788,596-9,315,792,483.15-4,075,713,017.01

Finding the Fourth Proportional to 6,752,788,596, 9,315,792,483.15 and 4,075,713,017.01

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Solution

The fourth proportional to 6,752,788,596, 9,315,792,483.15 and 4,075,713,017.01 is: 5,622,639,617.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,752,788,596 : 9,315,792,483.15 = 4,075,713,017.01 : x
  2. Step 2: Convert to fraction form
    6,752,788,596/9,315,792,483.15 = 4,075,713,017.01/x
  3. Step 3: Cross multiply
    6,752,788,596x = 9,315,792,483.15 × 4,075,713,017.01
  4. Step 4: Simplify right side
    6,752,788,596x = 37,968,496,687,338,364,928
  5. Step 5: Solve for x
    x = 37,968,496,687,338,364,928/6,752,788,596
  6. Step 6: Final answer
    x = 5,622,639,617.33

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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.