Finding the Fourth Proportional to 472,692,665.40, 652,424,717.36 and 277,185,363
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Solution
The fourth proportional to 472,692,665.40, 652,424,717.36 and 277,185,363 is: 382,579,623.82
Step by Step Solution
- Step 1: Write the proportion equation
472,692,665.40 : 652,424,717.36 = 277,185,363 : x - Step 2: Convert to fraction form
472,692,665.40/652,424,717.36 = 277,185,363/x - Step 3: Cross multiply
472,692,665.40x = 652,424,717.36 × 277,185,363 - Step 4: Simplify right side
472,692,665.40x = 180,842,582,111,604,000 - Step 5: Solve for x
x = 180,842,582,111,604,000/472,692,665.40 - Step 6: Final answer
x = 382,579,623.82
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