Home / 46,220,547.04-63,784,340.40-25,593,987.76

Finding the Fourth Proportional to 46,220,547.04, 63,784,340.40 and 25,593,987.76

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Solution

The fourth proportional to 46,220,547.04, 63,784,340.40 and 25,593,987.76 is: 35,319,695.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,220,547.04 : 63,784,340.40 = 25,593,987.76 : x
  2. Step 2: Convert to fraction form
    46,220,547.04/63,784,340.40 = 25,593,987.76/x
  3. Step 3: Cross multiply
    46,220,547.04x = 63,784,340.40 × 25,593,987.76
  4. Step 4: Simplify right side
    46,220,547.04x = 1,632,495,627,477,273.50
  5. Step 5: Solve for x
    x = 1,632,495,627,477,273.50/46,220,547.04
  6. Step 6: Final answer
    x = 35,319,695.07

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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.