Home / 1,832,307.40-2,748,482.27-552,925.97

Finding the Fourth Proportional to 1,832,307.40, 2,748,482.27 and 552,925.97

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Solution

The fourth proportional to 1,832,307.40, 2,748,482.27 and 552,925.97 is: 829,395.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,832,307.40 : 2,748,482.27 = 552,925.97 : x
  2. Step 2: Convert to fraction form
    1,832,307.40/2,748,482.27 = 552,925.97/x
  3. Step 3: Cross multiply
    1,832,307.40x = 2,748,482.27 × 552,925.97
  4. Step 4: Simplify right side
    1,832,307.40x = 1,519,707,225,167.55
  5. Step 5: Solve for x
    x = 1,519,707,225,167.55/1,832,307.40
  6. Step 6: Final answer
    x = 829,395.34

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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.