Home / 2,370,359.04-3,547,263.36-1,938,908.16

Finding the Fourth Proportional to 2,370,359.04, 3,547,263.36 and 1,938,908.16

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Solution

The fourth proportional to 2,370,359.04, 3,547,263.36 and 1,938,908.16 is: 2,901,593.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,370,359.04 : 3,547,263.36 = 1,938,908.16 : x
  2. Step 2: Convert to fraction form
    2,370,359.04/3,547,263.36 = 1,938,908.16/x
  3. Step 3: Cross multiply
    2,370,359.04x = 3,547,263.36 × 1,938,908.16
  4. Step 4: Simplify right side
    2,370,359.04x = 6,877,817,874,373.02
  5. Step 5: Solve for x
    x = 6,877,817,874,373.02/2,370,359.04
  6. Step 6: Final answer
    x = 2,901,593.29

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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.