Home / 1,223,637.36-1,835,492.25-584,008.50

Finding the Fourth Proportional to 1,223,637.36, 1,835,492.25 and 584,008.50

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Solution

The fourth proportional to 1,223,637.36, 1,835,492.25 and 584,008.50 is: 876,030.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,223,637.36 : 1,835,492.25 = 584,008.50 : x
  2. Step 2: Convert to fraction form
    1,223,637.36/1,835,492.25 = 584,008.50/x
  3. Step 3: Cross multiply
    1,223,637.36x = 1,835,492.25 × 584,008.50
  4. Step 4: Simplify right side
    1,223,637.36x = 1,071,943,075,684.13
  5. Step 5: Solve for x
    x = 1,071,943,075,684.13/1,223,637.36
  6. Step 6: Final answer
    x = 876,030.03

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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.