Home / 1,075,599.31-1,484,270.70-592,070.01

Finding the Fourth Proportional to 1,075,599.31, 1,484,270.70 and 592,070.01

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Solution

The fourth proportional to 1,075,599.31, 1,484,270.70 and 592,070.01 is: 817,025.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,075,599.31 : 1,484,270.70 = 592,070.01 : x
  2. Step 2: Convert to fraction form
    1,075,599.31/1,484,270.70 = 592,070.01/x
  3. Step 3: Cross multiply
    1,075,599.31x = 1,484,270.70 × 592,070.01
  4. Step 4: Simplify right side
    1,075,599.31x = 878,792,166,245.14
  5. Step 5: Solve for x
    x = 878,792,166,245.14/1,075,599.31
  6. Step 6: Final answer
    x = 817,025.60

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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.