Home / 249,066,229.02-373,275,287.64-101,341,631.76

Finding the Fourth Proportional to 249,066,229.02, 373,275,287.64 and 101,341,631.76

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Solution

The fourth proportional to 249,066,229.02, 373,275,287.64 and 101,341,631.76 is: 151,880,593.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,066,229.02 : 373,275,287.64 = 101,341,631.76 : x
  2. Step 2: Convert to fraction form
    249,066,229.02/373,275,287.64 = 101,341,631.76/x
  3. Step 3: Cross multiply
    249,066,229.02x = 373,275,287.64 × 101,341,631.76
  4. Step 4: Simplify right side
    249,066,229.02x = 37,828,326,745,120,960
  5. Step 5: Solve for x
    x = 37,828,326,745,120,960/249,066,229.02
  6. Step 6: Final answer
    x = 151,880,593.74

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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.