Home / 1,075,559.60-1,484,248.89-592,106.24

Finding the Fourth Proportional to 1,075,559.60, 1,484,248.89 and 592,106.24

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Solution

The fourth proportional to 1,075,559.60, 1,484,248.89 and 592,106.24 is: 817,093.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,075,559.60 : 1,484,248.89 = 592,106.24 : x
  2. Step 2: Convert to fraction form
    1,075,559.60/1,484,248.89 = 592,106.24/x
  3. Step 3: Cross multiply
    1,075,559.60x = 1,484,248.89 × 592,106.24
  4. Step 4: Simplify right side
    1,075,559.60x = 878,833,029,482.07
  5. Step 5: Solve for x
    x = 878,833,029,482.07/1,075,559.60
  6. Step 6: Final answer
    x = 817,093.75

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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.