Home / 1,547,741.16-2,324,705.93-933,473.18

Finding the Fourth Proportional to 1,547,741.16, 2,324,705.93 and 933,473.18

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Solution

The fourth proportional to 1,547,741.16, 2,324,705.93 and 933,473.18 is: 1,402,075.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,547,741.16 : 2,324,705.93 = 933,473.18 : x
  2. Step 2: Convert to fraction form
    1,547,741.16/2,324,705.93 = 933,473.18/x
  3. Step 3: Cross multiply
    1,547,741.16x = 2,324,705.93 × 933,473.18
  4. Step 4: Simplify right side
    1,547,741.16x = 2,170,050,620,751.06
  5. Step 5: Solve for x
    x = 2,170,050,620,751.06/1,547,741.16
  6. Step 6: Final answer
    x = 1,402,075.93

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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.