Home / 37,513,332.76-56,262,125.22-10,580,690.20

Finding the Fourth Proportional to 37,513,332.76, 56,262,125.22 and 10,580,690.20

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Solution

The fourth proportional to 37,513,332.76, 56,262,125.22 and 10,580,690.20 is: 15,868,814.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,513,332.76 : 56,262,125.22 = 10,580,690.20 : x
  2. Step 2: Convert to fraction form
    37,513,332.76/56,262,125.22 = 10,580,690.20/x
  3. Step 3: Cross multiply
    37,513,332.76x = 56,262,125.22 × 10,580,690.20
  4. Step 4: Simplify right side
    37,513,332.76x = 595,292,116,946,426.75
  5. Step 5: Solve for x
    x = 595,292,116,946,426.75/37,513,332.76
  6. Step 6: Final answer
    x = 15,868,814.45

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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.