Home / 249,616,852.40-373,753,432.20-249,616,852.40

Finding the Fourth Proportional to 249,616,852.40, 373,753,432.20 and 249,616,852.40

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Solution

The fourth proportional to 249,616,852.40, 373,753,432.20 and 249,616,852.40 is: 373,753,432.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,616,852.40 : 373,753,432.20 = 249,616,852.40 : x
  2. Step 2: Convert to fraction form
    249,616,852.40/373,753,432.20 = 249,616,852.40/x
  3. Step 3: Cross multiply
    249,616,852.40x = 373,753,432.20 × 249,616,852.40
  4. Step 4: Simplify right side
    249,616,852.40x = 93,295,155,319,460,800
  5. Step 5: Solve for x
    x = 93,295,155,319,460,800/249,616,852.40
  6. Step 6: Final answer
    x = 373,753,432.20

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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.