Home / 46,533,113.64-64,199,075.04-26,943,309

Finding the Fourth Proportional to 46,533,113.64, 64,199,075.04 and 26,943,309

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Solution

The fourth proportional to 46,533,113.64, 64,199,075.04 and 26,943,309 is: 37,172,142.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,533,113.64 : 64,199,075.04 = 26,943,309 : x
  2. Step 2: Convert to fraction form
    46,533,113.64/64,199,075.04 = 26,943,309/x
  3. Step 3: Cross multiply
    46,533,113.64x = 64,199,075.04 × 26,943,309
  4. Step 4: Simplify right side
    46,533,113.64x = 1,729,735,516,316,907.25
  5. Step 5: Solve for x
    x = 1,729,735,516,316,907.25/46,533,113.64
  6. Step 6: Final answer
    x = 37,172,142.18

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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.