Home / 1,793,140.95-2,473,428.92-1,095,094.29

Finding the Fourth Proportional to 1,793,140.95, 2,473,428.92 and 1,095,094.29

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Solution

The fourth proportional to 1,793,140.95, 2,473,428.92 and 1,095,094.29 is: 1,510,554.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,793,140.95 : 2,473,428.92 = 1,095,094.29 : x
  2. Step 2: Convert to fraction form
    1,793,140.95/2,473,428.92 = 1,095,094.29/x
  3. Step 3: Cross multiply
    1,793,140.95x = 2,473,428.92 × 1,095,094.29
  4. Step 4: Simplify right side
    1,793,140.95x = 2,708,637,881,537.40
  5. Step 5: Solve for x
    x = 2,708,637,881,537.40/1,793,140.95
  6. Step 6: Final answer
    x = 1,510,554.92

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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.