Home / 249,743,271.35-374,614,907.03-249,743,271.35

Finding the Fourth Proportional to 249,743,271.35, 374,614,907.03 and 249,743,271.35

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Solution

The fourth proportional to 249,743,271.35, 374,614,907.03 and 249,743,271.35 is: 374,614,907.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,743,271.35 : 374,614,907.03 = 249,743,271.35 : x
  2. Step 2: Convert to fraction form
    249,743,271.35/374,614,907.03 = 249,743,271.35/x
  3. Step 3: Cross multiply
    249,743,271.35x = 374,614,907.03 × 249,743,271.35
  4. Step 4: Simplify right side
    249,743,271.35x = 93,557,552,378,148,304
  5. Step 5: Solve for x
    x = 93,557,552,378,148,304/249,743,271.35
  6. Step 6: Final answer
    x = 374,614,907.03

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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.