Home / 37,367,075.70-56,050,613.55-34,975,591.20

Finding the Fourth Proportional to 37,367,075.70, 56,050,613.55 and 34,975,591.20

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Solution

The fourth proportional to 37,367,075.70, 56,050,613.55 and 34,975,591.20 is: 52,463,386.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,367,075.70 : 56,050,613.55 = 34,975,591.20 : x
  2. Step 2: Convert to fraction form
    37,367,075.70/56,050,613.55 = 34,975,591.20/x
  3. Step 3: Cross multiply
    37,367,075.70x = 56,050,613.55 × 34,975,591.20
  4. Step 4: Simplify right side
    37,367,075.70x = 1,960,403,346,033,980.75
  5. Step 5: Solve for x
    x = 1,960,403,346,033,980.75/37,367,075.70
  6. Step 6: Final answer
    x = 52,463,386.80

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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.