Home / 1,182,520.04-1,773,484.81-384,030.14

Finding the Fourth Proportional to 1,182,520.04, 1,773,484.81 and 384,030.14

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Solution

The fourth proportional to 1,182,520.04, 1,773,484.81 and 384,030.14 is: 575,949.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,182,520.04 : 1,773,484.81 = 384,030.14 : x
  2. Step 2: Convert to fraction form
    1,182,520.04/1,773,484.81 = 384,030.14/x
  3. Step 3: Cross multiply
    1,182,520.04x = 1,773,484.81 × 384,030.14
  4. Step 4: Simplify right side
    1,182,520.04x = 681,071,610,044.67
  5. Step 5: Solve for x
    x = 681,071,610,044.67/1,182,520.04
  6. Step 6: Final answer
    x = 575,949.32

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1.5x scale

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.