Home / 3,070,255.65-4,605,934.95-1,048,026.63

Finding the Fourth Proportional to 3,070,255.65, 4,605,934.95 and 1,048,026.63

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Solution

The fourth proportional to 3,070,255.65, 4,605,934.95 and 1,048,026.63 is: 1,572,228.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,070,255.65 : 4,605,934.95 = 1,048,026.63 : x
  2. Step 2: Convert to fraction form
    3,070,255.65/4,605,934.95 = 1,048,026.63/x
  3. Step 3: Cross multiply
    3,070,255.65x = 4,605,934.95 × 1,048,026.63
  4. Step 4: Simplify right side
    3,070,255.65x = 4,827,142,465,004.97
  5. Step 5: Solve for x
    x = 4,827,142,465,004.97/3,070,255.65
  6. Step 6: Final answer
    x = 1,572,228.18

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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.