Home / 1,710,315.99-2,360,075.27-1,157,907.92

Finding the Fourth Proportional to 1,710,315.99, 2,360,075.27 and 1,157,907.92

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Solution

The fourth proportional to 1,710,315.99, 2,360,075.27 and 1,157,907.92 is: 1,597,804.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,315.99 : 2,360,075.27 = 1,157,907.92 : x
  2. Step 2: Convert to fraction form
    1,710,315.99/2,360,075.27 = 1,157,907.92/x
  3. Step 3: Cross multiply
    1,710,315.99x = 2,360,075.27 × 1,157,907.92
  4. Step 4: Simplify right side
    1,710,315.99x = 2,732,749,829,339.22
  5. Step 5: Solve for x
    x = 2,732,749,829,339.22/1,710,315.99
  6. Step 6: Final answer
    x = 1,597,804.06

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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.