Home / 46,294,598.28-63,857,266.02-29,746,281.72

Finding the Fourth Proportional to 46,294,598.28, 63,857,266.02 and 29,746,281.72

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Solution

The fourth proportional to 46,294,598.28, 63,857,266.02 and 29,746,281.72 is: 41,031,055.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,294,598.28 : 63,857,266.02 = 29,746,281.72 : x
  2. Step 2: Convert to fraction form
    46,294,598.28/63,857,266.02 = 29,746,281.72/x
  3. Step 3: Cross multiply
    46,294,598.28x = 63,857,266.02 × 29,746,281.72
  4. Step 4: Simplify right side
    46,294,598.28x = 1,899,516,224,899,903.25
  5. Step 5: Solve for x
    x = 1,899,516,224,899,903.25/46,294,598.28
  6. Step 6: Final answer
    x = 41,031,055.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.